In the rapidly evolving landscape of smart manufacturing, packaging downstream lines require flawless synchronicity. The first mechanical step—container feeding—typically represents the most critical link. Manual bottle loading introduces high labor costs, physical container damage, and inconsistent supply cycles. Henan Collins Machine Co., Ltd. addresses this automation gap through advanced, PLC-controlled bottle unscrambler systems designed for high-capacity applications in pharmaceutical, food, beverage, cosmetics, and household chemicals plants.
Our engineered solutions range from rotary accumulator tables for slow-to-medium output setups (30–60 BPM) to automated high-speed centrifugal systems handling over 250 BPM. By standardizing feeding mechanisms, Collins enables plants to increase Overall Equipment Effectiveness (OEE), eliminate manual sorting errors, and ensure seamless delivery to downline liquid fillers, capping stations, and labeling systems.
National Patents
Production Facility
Engineers & Technicians
Industrial Design Experience
Henan Collins Machine Co., Ltd. was established in 2015. From day one, the company has focused on designing and manufacturing end-to-end automated packaging solutions. With 20 national invention patents, Collins demonstrates a decade of technical expertise in integrated systems including labeling, filling, capping, coding, sealing, and shrink-wrapping for a wide range of industries.
Our focus on search intent and user-oriented engineering ensures that we supply not just hardware, but custom engineering services matching precise chemical, mechanical, and safety certifications required by top-tier food and drug companies.
In a 5,000 m² state-of-the-art facility, more than 80 skilled engineers and technicians support advanced production and assembly capabilities. The company operates automated coating, slitting, and quality-control lines to ensure precision and reliability across all equipment and consumables. Certified under ISO 9001, SGS, and RoHS standards, Henan Collins Machine Co., Ltd. is committed to delivering high-performance packaging machinery that meets global OEM and contract packaging requirements.
Henan Collins Machine Co., Ltd. specializes in the development, production, and sales of labeling machines, filling machines, packaging machines, thermal transfer coders, ribbon coders, ink roller coders, laser coders, and other coding equipment. The company also provides a full range of consumables, including TTO ribbons, ink ribbons, ink rollers, carbon ribbons, and label paper. This integrated product portfolio supports industries such as food, daily chemicals, pharmaceuticals, cosmetics, and more, offering a complete one-stop packaging solution.
Every machine undergoes strict machining tolerance inspection and dynamic balancing tests. From raw materials cutting to final dynamic testing, our structural stability is guaranteed.
Modern automated factories apply different mechanical processes depending on the bottles’ shapes, material properties, structural integrity, and desired throughput speed. Collins designs three primary classifications of unscramblers:
Ideal for cylindrical round plastic bottles (PET, HDPE, PP) and tin cans. The bulk containers are dumped onto a spinning, inclined dial plate. The centrifugal force throws the bottles to the outer periphery, where they pass through custom gate structures that detect orientation. Bottles facing the correct direction are guided down a chute, while reversed bottles are turned mechanically or blown back into the central hopper by air nozzles.
Best suited for asymmetrical, oval, square, or flat plastic bottles with handles. The bottles are carried on wide conveyor tracks, oriented using dual belt speeds, hook-gates, or camera-assisted robotic pickers, and then standing up onto the downstream transport line. This system avoids high centrifugal impact forces, drastically reducing scratches on delicate cosmetics or pharmaceutical containers.
Commonly used for semi-automatic feeding, glass containers, and accumulation buffer zones. With variable speed control systems, operators place glass bottles manually or via raw bulk crates, and the rotating table automatically arranges them into single-file layouts. This serves as an ideal interface for inline filling equipment without risks of glass-to-glass structural shattering.
With self-operated import and export licenses, Henan Collins Machine Co., Ltd. delivers turnkey solutions to customers across Asia, Africa, Europe, and North and South America. A multilingual service network ensures efficient installation, preventive maintenance, and 24/7 remote support. Serving industries from food and beverage to pharmaceuticals, cosmetics, electronics, and logistics, Collins provides customized production line design, fast response service, and on-site training—helping customers improve uptime, traceability, and overall equipment effectiveness worldwide.
All our components match global voltage structures (110V/220V/380V/415V/480V 50/60Hz) and industrial PLC protocols (Siemens, Mitsubishi, Allen-Bradley, Omron). We ensure complete regulatory compliance with CE certifications for European Union operations, UL components for North America, and GMP guidelines for sanitizable structures.
Different regions present unique container dimensions and structural requirements. Below is a breakdown of localized industrial deployments:
Focuses on high-speed PET water, juice, and soda carbonated drink packaging. The requirement is high-capacity continuous sorting (200+ bottles per minute) without scratching the plastic gloss. Our rotary unscramblers, integrated with air-jet transport tracks, prevent line friction, ensuring direct, clean feed into aseptic monobloc rinsers-fillers.
Focuses on GMP-compliant sorting of small medicine vials, drops, and supplement jars. Small sizes and sterile conditions demand SUS316L contact surfaces and ionized-air cleaning systems to remove internal dust prior to filling. Collins provides enclosed cleanroom-compatible desktop and compact linear models.
Handles square bottles, thick HDPE containers with handle structures, and trigger spray bottles. These irregular containers require mechanical finger orientation belts. Our systems feature dual-side belt clamping orientation systems to align asymmetric plastic containers with sub-millimeter precision.
Collins Machine
