Zhangqiu Yu Bin Petrochemical Fittings Factory was established in 1 9 9 9 ,with a registered capital of 6 million,fixed assets of more than 10 million, the I S O international certification enterprises, municipal credible and People's Republic of China Manufacture license of special equipment enterprise. Located in Puji Town, Zhangqiu city, Shandong Province, China; west next to the Jinan airport, Qingdao port in the east, have a unique geographical location. Yu Bin has a strong production ...   |