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 TONGNUO GROUP CO.,LTD

   
   Tongnuo Group Co., Ltd. was established in 1998. It has more than 20 years of production, manufacturing and sales experience. Now it has more than 2000 workers and 160 technicians. Our group produces three categories of products, including tire products, Rubber antioxidant PPD and other polymer additives, rubber air spring products.

   Tongnuo Group Co., Ltd. produces tires including steel radial tires, construction machinery tires and construction machinery giant tires, as well as various industrial tires, bias tires, agricultural tires, paddy tires. We can develop new products independently.

   Tongnuo Group Co., Ltd. has jointly developed and manufactured high-quality polymer additives with internationally renowned chemical plants since 2002. The products include  antioxidant PPD, intermediate RT Base (4-ADPA), insoluble sulfur, and high-content TMQ ,nitrobenzene among others.Our group has established a long-term partnership with the world's leading tire manufacturers, with its businesses covering more than 50 countries and regions in the world

   Tongnuo Group Co., Ltd. has developed rubber air spring since 2006. Now it has more than 150 kinds of products, which are mainly used in buses, trucks, trailers, railways and industrial applications.

   Tongnuo Group Co., Ltd. takes the science, technology, quality and market of brand strategy as its core, and has the concept of people-oriented. Our products have been certified by the Ministry of Transport, ECE and CCC at home and abroad. Tongnuo Group Co., Ltd. has established ISO 9001 quality system, ISO/TS16949 quality system, ISO14001 environmental management system, and ISO10012 Measurement Confirmation System in the domestic tire industry.

   Tongnuo Group Co., Ltd. is committed to providing customers with high-quality products, friendly services and building a better future with customers.

 
  TONGNUO GROUP CO.,LTD
ADD: Pingdu Industrial Park,Pingdu City, Qingdao City, Shandong Province, China.
TEL:0086-532-81987768    Fax :0086-532-88397638   E-mail: 
sales@tongnuogroup.com