Sun Metals is a special manu-
facturer of metal components 
in China for international market.
 We provide various castings, sta-
mpings, & fasteners, etc.We are
 specialized in pipe support system. 
We are  your trusted manufacturer 
& reliable source for certain pipe 
hangers in China.
We have UL, FM & VdS approval 

to our clamps. 

• Loading
• Foundry shop
• Packaging workshop
• Machining workshop