1) We can supply many different kinds of rubber rings and gaskets which are made
as hot-water heating, sanitary and bathing products, electron and electric appliances,
hardware and machinery, ....
See more »We are one of the leading manufacturers of ductile iron pipe fittings, flanged adaptors, couplings, valves, manhole covers, dismantling joints, rubber O-rings, steel flanges, fasteners, pumps, motor....