With ten years produce ductile iron caster wheel, get good reputation from USA famous company. We use green sand and semi-auto molding produce ductile iron cater wheel, use digital controll lathe do machining.
We may supply other castings from 1.5kg--5000kg. We have full ISO9001: 2000 QMS, material according to ISO1083 and ISO945, strict melting and pouring control guarantee our castings with good material.
We are a leading foundry in north China with products ductile iron pipe fittings, manhole covers and gully gratings and tree gratings and ductile and gray iron valve and forging flanges etc.
Our foundry and plant are ISO9001: 2000 certified company, and we do business depend reliance, best and stable quality level, delivery on time to give your business a win edge. (EN545/EN598/ISO2531 epoxy coating pipe fittings, resilient seated gate valve: BS5163 valve awwa and DIN series; EN124 manhole and gratings, DIN Butt-welding Carbon steel and alloy seamless pipe fittings, ANSI, JIS), BS750 fire hydrant,
