Gold Index: 7040
Ningbo Jiangdong Mechanical Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Ningbo Province/State: Zhejiang Country/Region: China (Mainland)
valve
investment casting,CNC machining,copper,valve
2009-11-10
Precision-Machining,valve,bronze,investment casting,
valve body
4230
lost wax process complex shell process sodium silicate shell process soluble glass process
body
2010-03-05