Stainless Steel Lock Body manufacturers Development History 1994-1995：Construction works of the foundry begin.(Company name: Nanhai Jinda Precision Casting Co., Ltd) 1996: Start production, and undertake the Chinese government business that was to produce 1997 pieces of Bronze tripod for the return of Hong Kong. 1997-1999: Main production website:http://www.jd-investmentcasting.com/ website2:http://www.jd-precisioncasting.com/