28/02/2026
Looking for high-quality extruder screws and barrels?
Zhejiang Guangming Plastic Machinery Co., Ltd specializes in manufacturing and processing:
Single screws & barrels
Conical twin screws & barrels
Parallel twin screws & barrels
Bimetallic barrels (Fe-based / Ni-based alloy)
Custom production according to drawings
We welcome OEM orders and bulk inquiries. Competitive pricing and reliable lead time.
Welcome to send drawings for quotation.
WhatsApp: +86 19156356294
Feel free to contact us for more details!