Changyu Sealing Products Co.,LTD is located in LaiYang city -- the pear country -- in Shandong peninsula. Travels to QingDao and YanTai are both within 100km. Communications are convenient.
The company is set up in 1988, and its total assets have reached ￥32 million. It covers more than 20,000 square meters. Among 350 staff members, there are 30% of the staff who have bachelor's degree and several engineers, doctors and researchers who receive national subsidy. It's the holding company of Xiangyu Plastic-Rubber Products Co.,LTD(joint venture) and Yaozhenyuan Chemical Plastic Co.,LTD(Shanghai).
Our products include all kinds of shock absorber oil seals used for automobile and motorcycle, value stem seals, crankshaft oil seals, bearing seals and so on. Company has been awarded ISO9002 certification in 2000 and QS9000 certification in 2001. Changyu is authorized with the right of import and export. The company also enjoys many honors such as "AAA credit enterprise", "excellent private enterprise", "specially protected enterprise with gold shield convoy". In 1999, under recommendation of state economic & trade commission, Changyu was invited to join the wholesaling system which was held by Mongolia and Russia. Changyu has also established cooperative and consultative relationships for technology with expert in more than 10 scientific institutes and universities, meanwhile, we have regular exchanges with German experts. The quality of our products is advanced in the world.
At present, oil seals of "ChangYu" and "ays" brands have a ready market in more than 20 provinces and cities. We also provide fixed supplies for about 200 enterprise, and some are exported into 18 countries and regions, including the United States, Japan, and South Africa. Changyu has become one of the important bases to manufacture oil seals in China.