Company Profile

Ruian Rui Zheng Auto Parts Co., Ltd., Ruian Rui Zheng automotive end parts Co., Ltd. is located in the town of Tang Xia, Ruian, which is known as "the capital of China's motor and friction". It has advanced production testing equipment and professional technical personnel. It specializes in various series of filters and is suitable for all kinds of engineering machinery, buses, heavy cars, Light cards, cars, etc. The company adheres to the principle of "taking science and technology as the guide, looking at quality as life" and the service tenet of "people-oriented, quality winning, customer first", constantly renewing equipment and training professional technical personnel, developing new products to meet customer needs, adapting to the market and making enterprises grow continuously. Now it has formed a modern management mode integrating design, development, production and sales. And has successfully passed the ISO9001 quality system certification. For a long time, our products have been praised and favored by customers both at home and abroad because of their reliable quality, reasonable prices and complete varieties. The brand "AUTOSUN" and "EXTRAFIL" owned by the company are widely recognized and favored by customers both at home and abroad. We always adhere to the concept of "quality for benefit, reputation for development" enterprise concept, constantly develop new products, grasp the latest technology, establish brand awareness, grasp the quality of service, pay attention to the development of the market, continuously consolidate and improve the market share at home and abroad. Sincerely look forward to working with you hand in hand, create brilliant!