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Rich Packing welcomed a distinguished Spanish executive from a top-tier supplement production and packaging enterprise this week. The delegation's focused visit centered on rigorously evaluating Rich Packing's RPP-350 Tube Filling Machine, which is engineered specifically for effervescent tablets. Accompanied by Sales Manager Marry and Senior Engineer Mr. Yang, the visit combined technical validation, live demonstrations, and strategic discussions on EU-market compliance.       Strategic Visitor Profile - Leading Spanish Supplement Manufacturer The visiting executive represents a Barcelona-based innovator in nutritional supplements, servicing major EU retailers and e-commerce brands. With effervescent tablets forming 40% of their product portfolio, the company prioritizes packaging that combats humidity-induced degradation during storage and transit. Their search for automation partners led them to Rich Packing, recognizing its specialization in hygroscopic material handling' and adherence to EU GMP standards.   Spotlight on the RPP-350 Effervescent Tablet Tube Filling Machine   During the visit, the Spanish client was particularly focused on evaluating the operational quality and ease of use of Rich Packing’s effervescent tablet tube filling machine.        Engineer Mr. Yang showcased the machine’s industry-leading design, emphasizing features critical for effervescent stability such as: • Fully Enclosed Stainless Steel Construction: The outer casing is completely enclosed with stainless steel, and the internal worktable is also made of stainless steel. This design ensures a glossy, easy-to-clean surface and effectively prevents cross-contamination, fully complying with GMP standards. • Transparent Observation Window: Equipped with a clear plexiglass window, the machine allows real-time monitoring of tablet conditions. The front panel can be fully opened for easy access, simplifying internal cleaning and routine maintenance. • Ergonomic Control Layout: All control elements and operating components are arranged in a user-friendly and logically structured manner, ensuring ease of use and efficient operation. • Variable Frequency Speed Control: The machine uses a frequency conversion system for precise and reliable electronic speed adjustment. This enables stable rotation, safe operation, and simple speed regulation. • Compact and User-Friendly Design: This effervescent tablet packing machine is compact, lightweight, and easy to operate and maintain. It produces tablets with smooth surfaces, consistent weight, no cracking, and no sticking to the mold.   Hands-On Testing and Technical Training: A Key Step Toward Cooperation During the visit, the Spanish client, accompanied by our senior engineer Mr. Yang, had the opportunity to conduct a hands-on exploration of the machine in...

Medication, playing a crucial role in contemporary healthcare industry,  demands proper storage for preserving its effectiveness. A common question is: How long can capsules and tablets last outside their blister packs? Medicine blister packs (also known as bubble packs) are designed to shield pills and capsules from moisture, light, and air, but once opened, their durability becomes uncertain. This article examines medication shelf life, advantages of blister packs packaging, and how to maximize the usability of bubble pack for meds while ensuring product safety.   blister packs for meds   1. Factors Influencing Medication Shelf Life The shelf life of pills and capsules refers to the period during which they remain both safe and effective. Several factors influence this duration, including the chemical composition, packaging, and storage conditions of bubble pack meds. Manufacturers typically provide an expiration date, indicating the timeframe in which the blister packaging medication retains its potency—assuming blister pack meds remain sealed in their original packaging. However, real-world conditions can significantly alter this timeframe.   Research shows that environmental exposure, particularly to air, moisture, and light, is the primary factor affecting the stability of blister pack meds. Once removed from their original medicine blister pack, medication tablets become more susceptible to physical and chemical changes. High humidity or temperature fluctuations can influence the API effectiveness. Therefore, proper storage and protective packaging are key considerations when determining how long drug tablets last outside medical blister packs.   Medication Form Stability Sugar-coated Tablets Initially resistant to moisture, but degradation accelerates if the coating is damaged. Film-coated Tablets More moisture- and oxygen-resistant than uncoated tablets, though prolonged exposure can still affect stability. Capsules Gelatin shells are highly sensitive to humidity, leading to softening or hardening under adverse conditions. Powders Extremely moisture-sensitive, with a tendency to clump or lose potency upon exposure.   Additionally, blister pack meds such as sugar-coated tablets, film-coated tablets, capsules, and powders exhibit varying stability levels, with each type offering distinct moisture and environmental protection. This underscores the importance of blister packs packaging, which serves as an effective barrier tailored to different bubble pack meds to preserve their efficacy.   2. The Importance of Blister Packs in Maintaining Tablet Integrity Blister packs play a crucial role in maintaining the stability and safety of pills and capsules. Designed with protective foil, the medicine blister pack can shield each dose from damaging elements such as heat, humidity, light, and oxygen exposure. The foil barrier...

Effervescent tablets, also known as fizzy tablets, have carved out a significant niche in both the nutritional and personal wellness product markets. These tablets are increasingly favored for vitamins, minerals, and general health supplements. Behind the scenes, their production involves sophisticated machinery designed for precise compression and efficient packaging. Whether you're searching for knowledge of effervescent supplements, effervescent pills, or wondering what effervescent machines to use for production and packaging, this guide covers it all.       1. Effervescent vs Effervescent Tablets: What’s the Difference?   What is effervescent? The term “effervescent” refers to the fizzing or bubbling effect that occurs when a substance dissolves in water and releases gas which is usually carbon dioxide. This fizzy reaction, known as effervescence, is commonly used in products like sparkling water, fizzy vitamins, and fast-acting medications.   What is an effervescent tablet? An effervescent tablet, on the other hand, is a specific type of solid dosage form designed to dissolve in water and release its active ingredients with a fizz. These tablets are widely used in the pharmaceutical and supplement industries for their rapid absorption, pleasant taste, and ease of use.        The table below highlights the key differences between general effervescent substances and effervescent tablets.   Feature Effervescent Effervescent Tablet Definition A general term describing substances that produce bubbles/fizz when dissolved. A specific tablet form designed to effervesce in water and release active ingredients. Form Can be powders, granules, or tablets. Always a compressed tablet form. Usage Context Broad: includes drink powders, supplements, medications. Pharmaceutical or nutraceutical solid dosage form. Primary Components Any mixture capable of creating effervescence (acid + carbonate). Typically citric acid + sodium bicarbonate, plus active ingredients. Delivery Method Mixed in water to create a fizzy drink. Dropped in water to release active ingredients in liquid form. Purpose Enhances solubility, taste, and bioavailability. Delivers a precise dose quickly and conveniently via liquid. Examples Electrolyte powders, effervescent vitamin sachets. Vitamin C tablets, pain relief tablets, antacids, hydration support.   2. How Do Effervescent Tablets Work? Effervescent tablets use a fast-dissolving delivery system that improves absorption. They combine an acid (like citric acid) with a carbonate (such as sodium bicarbonate). When added to water, these ingredients react to produce carbon dioxide (CO₂), creating a fizz that helps the active ingredients dissolve evenly. The resulting liquid is easy to ingest and often enhances bioavailability, making effervescent tablets ideal for fast-acting supplements and me...

Blister packaging serves as a protective solution for products like capsules, tablets, pills, and candy, featuring a clear, sealed covering that allows for easy visibility while extending shelf life. Commonly employed for pharmaceuticals, electronics, food items, and everyday consumer goods, the blister pack packaging method improves safety, enhances pharma packing display, and provides a durable, recognizable barrier.   But what is a blister pack? What is blister packaging? Where is blister packaging most widely utilized, and what factors contribute to the widespread adoption of medicine blister packs? This article explores the applications and roles of blister packaging, its various types, key advantages, and its significance across industries in modern pharma packing.   tablet/ capsule blister pack, containing tablets or capsules   1. Defining Blister Packaging Blister packaging, performed by a blister packaging machine, involves securing a product within a molded cavity, typically enclosed by a transparent plastic sheet or aluminum foil. Constructed from materials like PVC, PET, or aluminum, the blister bag packaging creates a protective barrier against external factors. Blister package is particularly prevalent for packing medicines (such as pills and capsules), electronics, and cosmetics, where both visibility and product integrity are crucial.   The blister packing process entails shaping cavities to hold product items, which is then sealed with a lidding material—often plastic film, aluminum foil, or a combination. Key blister pack packaging stages include forming, filling, sealing, and cutting, ensuring resistance to moisture, contaminants, and physical damage while also improving visual appeal of pharma packing. From safeguarding pills and capsules to providing tamper-resistant enclosures for electronics, blister packaging remains indispensable across numerous sectors.   2. Common Blister Packaging Materials   The choice of materials for blister packaging depends on industry-specific needs and the desired packaging type. Here are the most widely used blister pack packaging materials and their key advantages.     2.1 PVC (Polyvinyl Chloride) Rigid PVC is a top choice for blister packaging due to its high clarity and strong protective qualities. It effectively shields products like pills and capsules from moisture and contaminants, suitable for pharmaceuticals and consumer goods. Additionally, PVC is cost-effective, which makes it ideal for large-scale production such as capsule manufacturing, where budget is a key factor.   2.2 PET (Polyethylene Terephthalate) PET is a recyclable material, offering an eco-friendly option for blister pack packaging. While its barrier properties may not match PVC, its sustainability has increased its popularity in environmentally conscious industries. PET also ensures excellent transparency of every blister pack, essential for retail pa...

A pill is a compact, spherical or oval drug dosage form, ranking among the most widely used medication types. These pharmaceutical preparations include both prescription drugs and over-the-counter medications. Designed in diverse sizes, shapes, and formulations, pills including drug tablets and capsules ensure precise and efficient delivery of specific drug doses into bodies. The term encompasses tablets, capsules, and similar solid oral medications, typically taken by mouth but sometimes administered sublingually. Their popularity comes from convenient usages, portability, and accurate dosing.   The extensive, different types of pills stems from patient needs and therapeutic goals. Different formulations address factors like absorption rate, ease of swallowing, or drug stability in gastric environments. Some types of pill tablet capsule feature controlled-release mechanisms for gradual active ingredient delivery, while others provide immediate relief. These variations ensure medications are administered in the most suitable way, tailoring treatment to individual patient requirements.   1. Different Types of Pills by Form   Types of Pills Characteristics Function Advantages Hard Capsules Powdered medication enclosed in a gelatin shell, ensuring precise dosing for stable formulations such as vitamins and drug ingredients Delivers measured doses and maintains stability for vitamins and medicines Precise dosage, ideal for drug formulations Softgels Liquid or semi-liquid medication encased in a soft gelatin shell, allowing rapid stomach dissolution Promotes fast absorption; often used for supplements like omega-3 oils Rapid uptake, effective for quick-delivery supplements Sprinkle Capsules Small, pelletized medication that can be mixed with food or drinks, catering to patients with swallowing challenges Provides an alternative administration method for individuals (e.g., children, elderly) who may have difficulties in swallowing User-friendly for dysphagia patients, adaptable consumption Conventional Tablets Coated solid doses containing high drug volumes, designed for sustained-release treatment of chronic conditions Ensures controlled, gradual drug release for long-term disease management Reliable release profile, optimized for chronic therapies Chewable Tablets Formulated to be chewed before swallowing, simplifying intake for children or others with swallowing difficulties commonly used for vitamins and medicines Facilitates ease of use for dysphagia patients, particularly in pediatric or geriatric care. No swallowing required, often flavored for palatability Orally Disintegrating Tablets Rapidly dissolves in the mouth without water, suited for quick relief or patients unable to swallow pills Enables instant medication delivery, critical for acute symptoms Water-free administration, fast-acting for emergencies Effervescent Tablets Designed to dissolve in water, producing a carbonated drink enhances abso...

The 2025 CPHI Shanghai is one of the most influential exhibitions in the global pharmaceutical industry, attracting numerous participants from pharmaceutical companies, equipment suppliers, R&D institutions, and more worldwide. It will be held from June 24 to 26 at the Shanghai New International Expo Center.       Machines on Display As a leading manufacturer in China's pharmaceutical and packaging machinery industry, Rich Packing will showcase its products at Booth N1D50, including the Stick Sachet Cartoning Line, Intelligent High Speed Tablet Press Machine, Blister Packaging Machine, Capsule Tablet Visual Counting and Bottling Line, and Automatic NJP Capsule Filling Machine. Live demonstrations will highlight the advantages and features of these products.       Sachet Cartoning Packaging Machine Line The Sachet Packing Cartoner Line is Rich Packing’s flagship product, seamlessly connecting the Automatic Sachet Sorting Machine and the Horizontal Cartoning Machine. It can organize scattered sachet packages and perform High Speed cartoning, achieving a production speed of over 300 packs per minute, meeting the packaging speed requirements of large-scale pharmaceutical enterprises.   Precise Control: Equipped with an advanced servo motor control system to ensure accuracy in the packaging process, with zero errors in stick packs package counts.   High Compatibility: Adaptable to various specifications of single-dose sachet packaging for powders, granules, or liquids. Quick adjustments enable rapid switching to meet diverse pharmaceutical packaging needs.     Intelligent High Speed Tablet Press The RQ-HZP Series Rotary Tablet Press is a high-end machine developed by Rich Packing to meet the pharmaceutical industry’s demands for high efficiency and quality production.   High Speed Tablet Compression: Capable of producing over 200,000 tablets per hour, a 43% increase in efficiency compared to traditional tablet presses.   Precision Pressing: Utilizes advanced pressure control and a servo motor feeding system to ensure tablet weight accuracy, with deviations within ±0.2g per tablet. Intelligent Production: Features a smart control system for automatic feeding, pressure adjustment, and detection or rejection of defective tablets, enhancing the stability of solid dosage production lines.     Capsule Tablet CCD Vision Counting Filling Line The new Camera Detection Counting and Packing Line is an integrated solution developed to meet pharmaceutical companies’ demands for efficient and consistent packaging of capsules and tablets.   High Speed Counting: Bottling speed exceeds 100 bottles per minute, enabling fast and accurate counting and filling of capsules and tablets.   Precise Filling: Employs advanced vision inspection technology, differing from traditional electronic counting methods. I...

Discussions about tablets vs softgels remain a key concern for both pharmaceutical and supplement industries, as the dosage form in gel capsules or tablets directly influences end-user efficacy and experience. Beyond mere preference, this distinction depends on scientific and practical factors: specifically, how to optimize delivery systems for maximum therapeutic benefit.   Over time, the range of active pharmaceutical ingredients (APIs) and their dosage forms has expanded far beyond traditional tablets and soft gel capsules. Each formulation type emerges to address specific drug delivery challenges, whether improving bioavailability, stability, or patient compliance.     By understanding respective strengths of softgels and tablets, from absorption rates to ease of use, pharmaceutical manufacturers can design better delivery systems, boost bioavailability, ensure stability, and meet diverse user needs, thereby maximizing treatment effectiveness and user experience. The knowledge meanwhile helps consumers have more suitable options tailored to their treatment or supplementation needs.   1. Understanding Tablets, Softgels, and Hard Capsules 1.1 What Are Tablets? Tablets remain the most widely used solid dosage form, produced by compressing blended active pharmaceutical ingredients (APIs) and excipients. Modern advancements have introduced specialized coatings and controlled-release mechanisms to optimize drug delivery. Despite these innovations, tablets maintain their cost-effectiveness while ensuring consistent gastrointestinal absorption and therapeutic performance.     1.2 What Are Softgels? Soft gel capsules feature a seamless gelatin-based outer shell designed to encapsulate liquid formulations. Composed of a specialized blend of gelatin, plasticizers, and water, this flexible, durable barrier effectively safeguards oil-based medications and liquid supplements. The design of softgel not only preserves the integrity of the contents, but also enhances bioavailability by facilitating absorption in the digestive system.      1.3 What Are Hard Capsules? Different from softgels, hard capsules consist of two interlocking shells, typically manufactured from gelatin or plant-derived alternatives. This two-piece structure makes hard capsules ideal for housing dry powders or granules, allowing for versatile formulation options. Additionally, the protective casing ensures stability, preventing ingredient degradation until consumption.      2．Hard Capsules VS Softgels, What Are Differences? The construction and intended application distinguish softgels from hard capsules. A softgel consists of a single sealed shell capable of securely holding liquid contents, whereas a hard capsule is formed from two fitted pieces meant for dry medications. Furthermore, the shell’s formulation determines its stability and the absorption rate.       Characte...

On April 30th, Rich Packing has successfully completed the preparation and secure loading of a fully integrated 16C Counting and Bottling Production Line, ordered by a Jordanian client just 20 days ago. The container, meticulously packed and reinforced by our expert logistics team, successfully loaded today, marking another proud milestone in our ongoing mission to deliver precision-engineered solutions with unmatched care and reliability.     In-Depth: 16C Counting and Bottling Production Line This Jordanian client is with the industry of supplement production, which use the counting and bottling technology very often. In about 20 days ago he visited our factory and decided to take our 16 counting and bottling production line for the integration of his supplement production.       This turnkey system is specifically designed for high-speed pharmaceutical, nutraceutical packaging, seamlessly combining automation with uncompromising precision. Key machines of the line include: • Bottle Unscrambler: Automatically sorts and feeds empty bottles into the conveyor belt, eliminating manual handling bottlenecks. • Tablet/Capsule Counting Machine: Adopts advanced photoelectric sensors and 3 stages of vibration panels to ensure 99.98% counting accuracy. • Checkweigher: Instantly verifies and rejects under-filled or over-filled bottles to enhance strict accuracy. • Capping Machine & Cap Lifting System: Airtight capping without scratches, while the cap lifter ensures uninterrupted cap supply. • Induction Sealer: 2-mode switching system suits for different bottle specification, also provide airtight foil seals. • Labeling Machine: High-precision system capable of clearly printing batch numbers, production dates, etc.   Operating as a synchronized unit, the line can process up to 70 bottles per minute, greatly reducing labor costs and minimizing human error, ensuring smooth, efficient, and compliant production for our client. “Fully automated, high efficient and high accuracy, and reasonable price! This is exactly what we are looking for!” The client commented at the first time visit.   Packing Excellence: Standard Protocols & Custom Reinforcements To ensure safe delivery by sea shipping, we implemented a two-tiered packing strategy:   1. Standard Packing (Baseline Protection): • Solid Enhanced Wooden Crates: Constructed with 10mm thickness plywood to strongly support each machine. • Plastic Wrap + Vacuum Sealing: Three-layer waterproof plastic wrapper, combined with vacuum packing to prevent humidity and corrosion. • Anti-Collision Foam: Prevent impact and damage from sea turbulence during long distance transportation. • Enhanced Corner Protectors: Steel-braced corners absorb handling shocks during trans...

On May 14, 2025, in Guangzhou, China, Ms. Liu from the authoritative organization SGS, commissioned by an American client, conducted a pre-shipment inspection of the machinery ordered from Rich Packing. The purpose of this SGS inspection was to ensure that the purchased machinery met the order requirements, including dimensions, finishing details, and performance, to guarantee smooth pharmaceutical production processes and stable product quality. The American client's order included an NJP 1200C automatic capsule machine, a capsule polishing machine, an 8 channels automatic counting machine, and a labeling machine.       Inspection Process and Results   Mary from Rich Packing welcomed Ms. Liu and arranged for the experienced Engineer Yang to assist throughout the inspection. Engineer Yang, familiar with the machinery's performance and operational processes, promptly addressed Ms. Liu's questions during the inspection and assisted with trial operations.       Inspection Standards and Procedures   Ms. Liu strictly adhered to the client's order requirements for the inspection, covering multiple aspects of the machinery.     For dimensions, she used professional measuring tools to precisely measure the length, width, and height of the NJP 1200C capsule filling machine, capsule polishing machine, 8 channel tablet capsule counting machine, and labeling machine, ensuring they matched the order specifications to meet the American client's factory layout and installation requirements.       During performance testing, Ms. Liu focused on the machines' operational efficiency and stability. The NJP 1200C high speed automatic capsule filler achieved a production rate of 1,150 #0 capsules per minute. The automatic capsule polisher not only rejected defective capsules but also ensured dust-free capsule surfaces. The 8 lane tablet capsule counting filling machine reached a speed of 50 bottles per minute (60 capsules per bottle) with a counting accuracy of 99.9%. The high-speed label applicator delivered fast labeling with precise alignment and smooth application.       For finishing details, Ms. Liu meticulously inspected the machines' surface smoothness and flatness, ensuring no burrs or scratches, with surface roughness below 0.8 micrometers.     The entire inspection followed a predefined process, from visual checks to performance tests and finishing inspections. Ms. Liu meticulously recorded each step's results, confirming that Rich Packing strictly adhered to the client's order requirements and high standards. During trial operations, the machines ran smoothly, with all metrics meeting expectations, ultimately completing the inspection successfully.         Client Feedback and Communication   During the inspection, Ms. Liu provided real-time updates on the process and results to the American cli...