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About Us
—— Jiangsu Zhongyuan Runsheng Industrial Group
A large-scale production and trading enterprise focusing on rPET chips and recycled polyester filaments.
A high-end recycled chemical fiber registered brand - Recoyarns. Accumulated more than 20 patents related to recycling.
It has established an annual production capacity of 200,000 tons for recycled PET chips and 100,000 tons for differentiated polyester filaments.
Products certified by Global Recycled Standard GRS，OEKO-TEX Standard 100，Intertek Green Leaf Certi?cation，CCFA Green Fiber Certi?cation，Ocean Bound Plastic（OBP）Certi?cation，ISCC PLUS Certi?cation.
1987
years
Establishment time
200,000
tons
Recycled PET Chips Capacity
100,000
tons
Recycled polyester yarns Capacity
20
+
Patents related to recycling
Products and Applications
ZHONGYUAN's products include recycled polyester filament、rPET Chips、Dope Dyed、Recycled Cationic Dyed、Functional Filament、Bio-degradable、Ocean recycled filaments.etc.
News Center
Zhongxing Environmental Protection has been awarded the Sony Green Partner certification!
Zhongxing Environmental Protection (a production and trading enterprise under Zhongyuan Runsheng Group) is deeply honored to be a member of the Sony Green Partner system. This initiative marks Zhongyuan Runsheng's commitment and practice in environmental manufacturing, resource recycling, and green supply chain management. In the future, Zhongyuan Runsheng will uphold the concept of sustainable development, work together with partners to promote green innovation, reduce environmental impact, and contribute to the sustainable development of the earth.
Great news! Jiangsu Yongyin Chemical Fiber was awarded the CiCLO Degradable Technology 2026 Preferred Certification Manufacturer
Today, with the global wave of green transformation sweeping and environmental sustainability becoming the core proposition of the industry, a piece of good news for the industry has arrived - Jiangsu Yongyin Chemical Fiber Co., Ltd., with its outstanding product strength, strict quality control, and deeply compatible development philosophy, has officially obtained the "Preferred Certified Manufacturer of 2026" qualification awarded by Intrinsic Advanced Materials, LLC in the United States, valid until December 31, 2026.
Congratulations to CiCLO for winning the 2024 Sustainability Award
On October 24, 2024, the World Sustainability Conference was held in Amsterdam, Netherlands, and CiCLO technology won the prestigious 2024 World Sustainable Development Award at the event! This globally recognized award aims to recognize organizations that have had a significant positive impact on sustainable development.
Yizheng Zhongxing Environmental Protection Technology Co., Ltd. Product Carbon Footprint Report
Yizheng Zhongxing Environmental Protection Technology Co., Ltd. was established in March 1994 (hereinafter referred to as Zhongxing Environmental Protection) with a registered capital of 90.58 million yuan. Yizheng Zhongxing Environmental Protection Technology Co., Ltd. is a directly affiliated enterprise of Jiangsu Zhongyuan Industrial Group Co., Ltd., located in the industrial concentration zone of Zhenzhou Town, north of Yizheng Chemical Fiber. The polyester fiber manufacturing sub industry belongs to the chemical fiber manufacturing industry.
Yongyin Chemical Fiber, a subsidiary of Zhongyuan Runsheng, has been recognized as a national level specialized and innovative "little giant" enterprise
On the morning of October 17th, the National High end Textile Advanced Manufacturing Industry Cluster Innovation and Development Conference, the 16th Global Textile and Clothing Supply Chain Conference, and the 12th Jiangsu (Shengze) Textile Expo (hereinafter referred to as "Shengze Textile Expo") opened. Relying on a strong industrial chain foundation and development resilience, we will showcase the fashion capital to the world in all aspects The latest achievements of high-quality development and modernization construction in Beautiful Shengze.
Jiangsu Yongyin Chem. Fibre Co., Ltd. has been awarded as a national level specialized, refined, and innovative "little giant" enterprise
On the morning of October 17th, the National High end Textile Advanced Manufacturing Industry Cluster Innovation and Development Conference, the 16th Global Textile and Clothing Supply Chain Conference, and the 12th Jiangsu (Shengze) Textile Expo (hereinafter referred to as "Shengze Textile Expo") opened. Relying on a strong industrial chain foundation and development resilience, we will comprehensively showcase the latest achievements of high-quality development and modernization construction of Beautiful Shengze, the fashion capital, to the world.
