Polyester staple fiber
PET is in the shape of rice grains or slices, with various varieties and colors (usually, the main component of many beverage bottles we come into contact with is polyester. If we slice it, we can generally produce polyester staple fiber through two main processes of front spinning and back spinning. According to different needs, it can be cut into different specifications of polyester staple fiber during back spinning, generally 4D-22D, and can be divided into two types and three dimensions according to its curling condition). 75% forchemical fiberWith polyester, presstextile industryRequirements to manufacture polyester staple fibers and polyester filaments.
| Company Name | Beijing Weiduoduo E-Commerce Co., Ltd. | Country/Region | China |
| Business Type | Retailer | Company Size | 100 |
| Established | October 1, 2025 | ||
| Address | beijing fengtai | ||
| Main Products | Paper Manufacturing, Textiles, and Paper Packaging | ||
Beijing Wdoodoo E-Commerce Co., Ltd. (hereinafter referred to as “Wdoodoo”) is a core subsidiary of Guolian Co., Ltd. Established in August 2016, the company is positioned as an “Internet+” upgrade platform across the entire industrial chain, covering industries such as papermaking and packaging, smart textiles, industrial starch, recycling and environmental protection, rubber, and robotics. Its business scope includes wood chips, bamboo chips, pulp, base paper, paper rolls, industrial starch, cotton, fibers, plastic bottle flakes, yarns, grey fabrics, rubber, and robots.
The company primarily engages in B2B transactions of raw materials and finished products, supported by cloud ERP and cloud logistics systems. Driven by “aggregated procurement” and “supply chain upgrading services,” Wdoodoo actively promotes the development of an industrial Internet e-commerce ecosystem.
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