Our core products include:
Since its establishment in 2012, ZJG BC Machinery Co., Ltd. has been dedicated to the research, development, and manufacturing of centralized feeding systems as a professional and reliable industrial enterprise.
With more than a decade of continuous growth in the plastics machinery industry, BC Machinery has built strong technical expertise and manufacturing capabilities. Our core engineering team brings over 20 years of experience in the design and production of extrusion equipment and automatic feeding systems, enabling us to deliver advanced, efficient, and highly stable solutions for plastics processing.
BC Machinery focuses on providing integrated and cost-effective system solutions for global customers, supporting improved productivity, consistent quality, and long-term operational reliability across the plastics industry.
Extruders, PVC automatic mixing and dosing lines, mixing units, vacuum feeders, dehumidifying dryers, hopper dryers, positive/negative pressure vacuum pipeline conveying systems, minor ingredient batching systems, crushers, pulverizers, and other plastic auxiliary equipment.

Leading Industrial Solution Provider Since 2000
ZJG BC Machinery Co., Ltd. specializes in comprehensive plastic processing solutions. Our product range includes extruders, automatic PVC mixing lines, conveying systems, dryers, crushers, and grinders. We are dedicated to delivering efficient and reliable equipment for the plastics industry.
-
Professional R&D and manufacturing.
-
Diversified plastic auxiliary equipment.
-
Advanced production & testing facilities.
-
Global export and service coverage.
-
Comprehensive pre-sales to after-sales service.
-
1530Square Meters Built -
5000Enterprise employees -
300+Overseas distributor -
80Subsidiary
ZJG BC Machinery Co., Ltd. Product Applications
I. Extruders
Core applications include continuous extrusion molding of plastic pipes, sheets, films, profiles, cable sheaths, and plastic granules. They are compatible with various plastic raw materials such as PVC, PE, PP, ABS, and PS, and are widely used in building materials, home decoration, packaging products, wire and cable, automotive parts, electronics, and new chemical materials industries, meeting the needs of large-scale extrusion production of various conventional and modified plastic products.
II. PVC Automatic Mixing Production Line
Specifically designed for PVC product production, this line integrates automatic metering, precise batching, high-speed mixing, and closed-loop conveying of PVC raw materials. It accurately controls the formula ratio and is mainly used in the production of PVC pipes, PVC profiles, PVC sheets, PVC doors and windows, PVC pipe fittings, PVC flooring, and PVC decorative materials. It is a core supporting equipment for the building materials, home decoration, and plastic profile processing industries.


III. Mixing Unit
Suitable for high-speed mixing, low-speed stirring, color matching, modification, and drying of various plastic raw materials. It can homogenize and mix PVC, PE, PP, ABS, and other plastic granules and powders, accommodating both hot and cold mixing processes. Widely used in plastic granulation, plastic color matching, profile processing, packaging materials, pipe production, and plastic modification industries, it provides high-quality raw material mixing solutions for plastic processing.
IV. Vacuum Feeder
Primarily used for closed-loop vacuum conveying of plastic granules, powders, and crushed materials. It achieves dust-free, automated feeding of raw materials from silos and barrels to extruders, mixers, and dryers, preventing raw material contamination and dust leakage. It is suitable for automated feeding processes in various plastic processing, plastic granulation, building material production, and packaging industries, improving the environmental friendliness and automation level of production workshops.
V. Dehumidifying Dryer
For engineering plastics with high hygroscopicity (such as PA, PC, PET, PBT, PMMA, etc.), this dryer performs deep dehumidification and drying, removing internal moisture from the raw materials to prevent quality problems such as bubbles, silver streaks, and cracks in plastic products. It is widely used in industries such as electronics, automotive parts, precision plastic products, optical materials, and packaging films, ensuring the molding quality of high-end plastic products.
VI. Hopper Dryer
Used for conventional hot air drying of common plastic raw materials (such as PP, PE, PVC, etc.), this dryer removes surface moisture from plastic granules, meeting the drying needs of basic plastic processing. It is suitable for production scenarios such as conventional pipes, sheets, packaging products, daily-use plastics, and general injection/extrusion products, and is a commonly used drying equipment for small and medium-sized plastic processing enterprises.


Crusher
Used for crushing and recycling plastic scraps, defective products, and waste plastic items. It can process various types of waste plastics such as plastic pipes, sheets, profiles, films, and plastic parts, achieving resource-based recycling and reuse of plastic waste. Widely used in plastic processing, plastic recycling, building materials production, packaging products, injection molding/extrusion plants, and other industries, reducing raw material costs for enterprises.
Grinding Mill
Grinds plastic granules and crushed materials into fine plastic powder. Suitable for grinding PVC, PE, PP, ABS, and other plastics. The ground powder can be used for recycling granulation, plastic modification, coating filling, profile production, etc. Main applications include plastic recycling, modified plastics, powder coatings, building materials processing, and new chemical materials industries.
Positive and Negative Pressure Vacuum Pipeline Conveying
Utilizing positive and negative pressure vacuum power, this system enables long-distance, closed-loop pipeline conveying of plastic raw materials, powders, and crushed materials. It allows for centralized feeding and material transfer across multiple machines and points, suitable for large-scale plastic processing workshops, automated production lines, and centralized feeding systems. It is widely used in large-scale production industries such as building materials profiles, plastic granulation, packaging materials, automotive plastics, and electronics.
Small Material Batching System
For small raw materials such as additives, color powders, and fillers in plastic production, this system achieves automatic metering, precise batching, and dust-free feeding, ensuring formula accuracy and reducing human error. It is mainly used in industries such as plastic modification, high-end plastic products, masterbatch production, and special profile processing, meeting the high-precision and high-requirement requirements of plastic raw material batching operations.
Other Plastic Auxiliary Equipment
This category covers equipment for the entire plastic processing process, mainly used for auxiliary stages such as raw material storage, conveying, drying, mixing, dust removal, and temperature control in plastic production. It is compatible with various plastic extrusion, injection molding, granulation, modification, and molding production lines, providing comprehensive services to all categories of plastic processing industries, including building materials and home decoration, packaging and printing, automobile manufacturing, electronics and electrical appliances, medical consumables, plastic recycling, and new chemical materials.
Production Equipment


Production Market
Our Service
I. Pre-sales Service
Based on the actual conditions of the customer's country, including voltage, raw materials, production capacity, and workshop layout, we provide professional solution design, equipment selection, and process flow planning.
We offer free layout diagrams, technical parameters, configuration lists, and quotation proposals, and provide one-on-one answers to equipment details to ensure the solution is reasonable, economical, and feasible.
II. In-sales Service
We strictly adhere to export standards for production, testing, and packaging, tracking the entire production progress and providing timely feedback on equipment manufacturing.
We support on-site customer inspection, third-party testing, and factory trial runs to ensure stable equipment quality, compliance with export requirements, and safe and timely delivery.
III. After-sales Service
We provide global on-site installation, commissioning, and training services, teaching operators how to use and maintain the equipment properly.
The equipment comes with a full machine warranty, and we provide 24-hour online technical support for rapid troubleshooting.
We maintain a long-term supply of original parts and support equipment upgrades and technical optimizations, ensuring customer peace of mind.


