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Tianjin Jihua Rubber Products Co., Ltd.，whose predecessor is the 3,531 factory of the Chinese People's Liberation Army. In 1965, it was established in Wenxi, Shanxi Province. It is an enterprise specializing in the production of rubber products. In 1991, the third-line strategic transfer of military enterprises was carried out and the enterprise was moved to Langfang City, Hebei Province. In 2007, it was restructured and registered as Langfang Jihua Xinxing Rubber Products Co., Ltd. In 2011, due to real estate development, the company moved to Jingbin Industrial Park, Wuqing District, Tianjin, and its registered name is Tianjin Jihua Rubber Products Co., Ltd.

Our company is specialized in the production of water supply and drainage rubber seal ring enterprises. We have the production history of 20 years. The main products of our company are water supply and drainage rubber sealing rings, which are mainly used in large-scale municipal and residential drinking water projects and large-scale sewage projects, such as the national South-to-North Water Diversion Project, Yellow River Diversion Project, municipal water engineering, etc. The products are non-toxic, tasteless and pollution-free and fully compliant with European drinking water standards and China’s urban drinking water standards. There are nine series of 500 varieties of the products. Besides domestic sales, the products are also exported to more than 90 countries, such as Australia, Ireland, Russia, Greece, Spain, France, Saudi Arabia, Kuwait, New Zealand, Singapore, Vietnam, India and Algeria. Our company has passed the ISO 9001 quality system certification and ISO 4633 product certification of BV Company of France, and the SGS quality system certification of Norway. The product has passed the British hygiene test and the Tianjin Municipal Department of Health test, and conforms to the European drinking water standard and the national drinking water standard. Our company has advanced equipment and produces more than 5 million rubber sealing rings of various specifications annually, which can meet the needs of large-scale projects.

The company has an excellent management team and strong R&D capabilities. The management team of the company has a high level of enterprise management and rich experience. Everyone in the management team works well together and has a strong sense of responsibility. Thus, this manage team would enable the company to embark on a benign development path. The company is a national high-new tech enterprise，The scientific and technological enterprise of tianjin class.The technology center for the company has the research and development ability for this product. Drainage rubber rings of specifications, from DN50mm to DN2600mm, can be designed and be put into production. The company has been involved in the development of two industry standards，《Ductile iron jacking pipe for trenchless pipeline construction》and《Guidelines for compilation of bidding technical documents for ductile iron pipes,fittings and accessories for water application》。