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Zhejiang Welong New Materials Co., Ltd. ("Welong New Materials") (stock code: 301057) was founded in 2004 as a polyester yarm intelligent manufacturer driven by the technology of color avoidance. Our headquartered in Huzhou Deqing, the company has nearly 500 employees, two production bases (128 mu), billion-yuan grade spinning equipment, annual polyester production of 100,000 tons of yarm, the size and efficiency of the enterprise has been a continuous slice of the original solution coloring polyester filament industry in the top three.

We covering more than 10000 color types, including dye-free color series, functional series, recycled series, biodegradable series (POY, DTY, FDY, HOY), the products are known as "Polyester Color Wal-Mart," with 50D-600D product specifications highly respected in the global market and products sold in major textile markets such as North America, Europe, East Asia, South Asia and Southeast Asia.

As a practitioner of carbon neutrality, Welong Xin owns the Provincial Enterprise Technology Center, which since its inception has focused on "eco-friendly fibres" and proposed a "new technology theory for new materials," a household name in home spinning, outdoor camping, transportation interiors, sportswear and more. Won such honorary titles as "National Intellectual Property Advantage Enterprise" "National High-Tech Enterprise" and "Huzhou Government Quality Award". Won many domestic and international certification qualifications such as "OEKO-TEX", "Global Recyclable Standard (GRS 4.0)", "Green Fiber" and "Made in Zhejiang".

In recent years, we has started research and industrialization projects on high quality fiber. At the same time, we will vigorously introduce new and high technology such as intelligent manufacturing in green fiber industry.