Jialiang mechanical company specialize in sign standoffs, fittings and seals, mainly including standard non-standard items with Sic, tungsten carbide, alumina ceramics, carbon-graphite, teflon fep/teflon PFA coated viton, etc.variours materials. Our advantage is to customize parts ...

Great outstanding??? the rubber is one specialized engaged in tire production and export Major industry, east company near beautiful coast city, tourist sites--Qingdao, west capital depending on famous world kite--Weifang, geographical position superior, transportation facilitates ...