Welcome to visit guangdong precision casting - zhaoqing OLYM metal products co. LTD
Valve part,material CF8M(316 cast
Stainless steel),Complex internal
Cavity,we use soluble wax to make
the core
Telephone: 0758- 2662288 Fax:0758-2662710 zip code: 526071
The contact:MR.HOU/MR.REN
E-mail:olym@olymcast.com
Address:China guangdong zhaoqing dinghu district wing on red huashi town