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Leading Manufacturer of Biodegradable Products & Sustainable Packaging
Fujian Guanzhong Technology Co., Ltd.
Fujian Guanzhong Technology Co., Ltd. is located on Dongping Light Industry Avenue in Yongchun County, Quanzhou City, Fujian Province. Its own factory covers nearly 200,000 square meters, with a total production area of over 100,000 square meters. The company is equipped with a research and development building and several independent standardized workshops, including granulation, thermoforming, injection molding, and film blowing.
Using biodegradable resins and natural bio-based materials as raw materials, the company specializes in the research, development, production, and sales of bio-based and biodegradable composite materials and finished products. Its products include degradable film bags, disposable bio-based household goods, and kitchenware.
The company’s products have passed degradation performance tests and food contact testing in China, including GB/T 20197, GB/T 19277.1, and GB/T 4806.7. They have also passed ASTM D6866, ASTM D6400, and DIN EN 13432 for bio-based ash content, bio-based carbon content, and biodegradability, as well as US FDA food contact testing. The company has also obtained international industrial composting certification, DIN industrial composting certification, DIN bio-based product certification, and US BPI degradation certification.
Leading Manufacturer of Biodegradable Products & Sustainable Packaging
Guanzhong Production Line

Injection Molding
50 fully automatic injection molding lines
Monthly production capacity:
approximately 2,000 tons

Blister Forming
8 fully automatic blister forming lines
Monthly production capacity:
approximately 800 tons

Film Blowing
50 biodegradable film blown printing lines
25 bag making lines
Monthly production capacity:
approximately 1,500 tons

Bio-based Modified Materials
3 biodegradable sheet extrusion lines
5 bio-based modified masterbatch lines
Monthly production capacity:
approximately 2,000 tons

Straws
5 fully automatic straw extrusion lines
Monthly production capacity:
approximately 250 tons
Environmentally Products
We actively support the concept of reducing plastic waste and carbon emissions, and creating a green and traceless environment. We use biodegradable plastics and biodegradable materials in our production processes. Guanzhong is dedicated to producing biodegradable plastic bags, disposable plates, disposable tableware and disposable straws.