China LEEMIN hydraulic CO., Ltd was established in 1984. It is the director of China hydraulic aerodynamic sealing industry association. The company is specialized in manufacturing of hydraulic filter and other big-size hydraulic products. The company is also a share-issuing enterprise (nongovernmental business) with good fame in domestic and foreign market. The registered capital of the company is 352.00 million Yuan. The company has strong technical strength and advanced manufacture technique, and has set up more than 30 sales companies all over the whole China. The main products of the company are: all kinds of hydraulic filters, hydraulic air filter, cooler, accumulator, hydraulic controller, level gauge and micro pressure measuring hosepipe assembly, filter device and other hydraulic accessories.
The company mainly service the following eight industries. First, construction & engineering machinery industry. Second, mining &metallurgy equipment industry; Third, hydraulic engineering system industry; Fourth, machine tool industry. Fifth, agricultural machinery industry; Sixth, plastic machinery industry; Seventh, petroleum chemical industry; Eighth, ship & marine engineering equipment industry.
The company has acquired the ISO9001-2008 Quality certificate in 2010, and ISO 14001-2004 Environmental Management System Certificate, Standardizing Certificate and Inspection Measurement and Test System Certificate in 2008. It was appraised as truthful and honest enterprise for more 10 years, and won many honored titles such as Advanced Enterprise of Wenzhou, Good credit enterprise of Wenzhou, Famous brand of Wenzhou, High and new technique enterprise of Zhejiang, Credit AAA Unit by Zhejiang Industry and Commerce Bureau, Famous brand of Zhejiang, Famous trademark of Zhejiang, Technique centre of Wenzhou and other honored titles.
The company has complete technical and managerial personnel, equipped with variety of modernized finishing equipment and advanced professional equipment. The company has advanced workshop which can reach to the level 100000 air purification. The company annual output of 3 million sets of filters production line. The company has imported the most advanced Particle Counter from USA, and Multi-passing Test Platform from Germany, with these equipments, the advanced filtration technology testing center was established. Our company is the national hydraulic pneumatic standardization technical committee (SAC/TC3), deputy director of Hydraulic pollution control standard committee (SAC/TC3 / SC4) members. The company has many times as the representative of China to attend the international standards ISO/TC131 / SC6 meeting. The company also responsible for the formulation and revision of GB/T20079 "The hydraulic filter general technical conditions"& GB/T17486 “The evaluation of hydraulic filter pressure drop flow characteristic”, over 20 national standards and Industry standards.
The company owns 32 patents, with 1 Invention Patents and 19 Utility Model Patents, 12 appearance patents. The company also involved in the revision of national and industry standards of 20 articles, with 7 provincial and industry association of science and technology awards and 9 progress prize in science and technology in the city.
💙 Company implement with ERP management system and along with Computer Aided Design(CAD), which makes the technology research, development, production, marketing can meet the customer’s requirements at shortest time with high quality products.