Our company is located in Shenyang, which is the national heavy industry base of China and the political, economic and cultural center in the Northeast of China. Our factory covers an area of 28000 square meters, among which our foundry workshop covers 5200 square meters and our machine processing workshop covers 4600 square meters. In 2002, we got the certificate of ISO9001. We are a manufacturer specialized in all kinds of copper bushings, crusher parts, big centrifugal bushes, worm wheels, nuts and so on. With a wide range, good quality, reasonable prices and stylish designs, our products...