About Us

Ningbo Rongyi Chemical Fiber Science & Technology Co., Ltd., is a high-tech enterprise integrating R&D, manufacturing and marketing, located next to the south end of the world-famous Cross-Hangzhou-Bay Bridge, in the Industrial Park of Zhouxiang Town, Cixi City, with an area coverage of 200, 000 square meters. The first phrase floorage is 48, 000 square meters, having 9 PE production lines, 4 lines for Uni-directional fabric production, and 4 lines for finished products, total equipment investment reaching USD$28, 000, 000, specializing in manufacturing high-quality, high-strength, high modulus polyethylene fiber and its finished products.

At the end of 2008, the company commenced its cooperation relationship with US SEG Armor and has been authorized to use POLY-X and POLY-EX trademarks in China.

And in 2010, we started officially cooperation with the head office of China Xinxing Import and Export Company ND has been its appointed enterprise in China.

We are proud for our strong scientific and technological capability, extra strong innovative capacity, sophisticated production equipments, and operation and management up to prevailing standards. Since its initial operation in August, 2008, all products passed QC inspection and reached the top level domestically.

We are devoted to R&D and manufacturing more high-tech products and have established long-term full cooperation with state-level R&D institutes and universities. We have dozens of scientific-technological elites and professionals in different fields, particularly; Senior engineer, professor Yimin Wang, the technique in chief is an expert in the PE field in China, key member of PE leading group in the State Council; Senior engineer, Mr. Ruojie Zhao, the executive responsible for equipments R&D and maintenance, is the authority in the field of technique R&D of production equipment in China.

We, from establishment, through dynamic growth and now taking the leading position in the industry, have made a great leap forward in its development by reckoning on its unsparing pursuit on technology and quality. All finished products and production equipments are independent-developed, with scores of patents. We have the most advanced production equipments in the industry in China. We own 16 state authorized patents, 46 patents being accepted and passed preliminary examination, including 26 invention patents. In 2009, we won High-and-New-Tech award in 2009 with a prize reaching USD420, 000. We also have passed the accreditation of ISO9001.2008 international quality certification system. The in house quality control system is rigorous and complete and all finished products passed strict data-driven inspection and sampling during the manufacturing process, ensuring meeting the set standards and 100% acceptance rate. And all finished products have passed the rigorous inspection by the supervising and testing center for bullet-proof materials of the China Ordnance industry, and the quality supervising and testing center for special police equipments of the Ministry of Public Security in China, and the American equivalents.

Our main products are RYW91 series Uni-directional fabrics, RYY97 series bullet-proof jackets, RYK93 series bullet-proof helmets, and RYB92 series personal body armor plates. They are all known for high-tensity, high-modulus, low specific weight and low shrinkage, perfect fastness to chemical agent, perfect weatherability, high energy absorption, X-ray transparent, and low electric conductivity and seawater corrosion resistance.

The series products developed by the company, since it initial production, have enjoyed absolute advantage by its superior quality and high technology both at home and abroad. They are welcomed by customers around the world, exported to the countries and regions, such as USA, Chile, South Korea, Middle East, etc. Welcome orders both from home and abroad.

Company Profile

Company Name: China Rongyi Fiber
Country/Territory: China
Legal Form: Manufacturer
Registered Address: No. 588, West Ring Road, Zhouxiang Town, Cixi City, Zhejiang Province, China
Products/Services We Offer: PE fiber, PE UD ballistic fabric, bullet-proof vest / jacket, body armor plate, bullet-proof helmet
Business Type: Manufacturer
OEM Service: yes
Buyer or Supplier: supplier
Geographic Markets: asia, europe, africa, america
Factory Size (Sq.meters): 48,000
No. of Employees: 500
No. of R&D Staff: 20
Estimated Annual Sales (USD): 100,000,000
Export Percentage: 80%
Quality Control: in house
Year Established:


Legal Representative/CEO: Mr. Huang

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Company Name: China Rongyi Fiber
Contact Person: Andy
Address: NO. 588, West Ring Road, Zhouxiang Town, Cixi City, Zhejiang Province, China
Zip: 315324
Telephone: 0086-574-58589160
Fax: 0086-574-58589189
E-mail: andy@rongyi-bodyarmor.com
Website: http://andyyuu.tradeee.com