China spring manufacturer & supplier

Molybdenum and chrome-molybdenum heat resistant welding rod

AWS E7015-A1, E8015-B1, E8015-B2, E9015-B3

Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and so

2017-12-28

Surfacing welding rod supplier

AWS EFeMn-A, EFeMn-B, EFeCr-A1, ECoCr-A, ECoCr-B,

Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and so

2017-12-28

Low alloy steel Welding rod

AWS E7016-G, E7015-G, E8015-G, E9016-D1

We are as manufacturer for exporting welding, spring, workpieces and some machine & electrical equipment

2017-12-28

Main Products for Welding

We are as manufacturer for exporting welding, spring, workpieces and some machine & electrical equipment

2017-12-28

Cast iron welding rod supplier

AWS EC1, ENi-C1, ENiFe-C1, ENiCu-B

Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and so

2017-12-28

Welding wire or solder wires supplier

AWS EL8, EM12, EH14, EM13K

We are as manufacturer for exporting welding, spring, workpieces and some machine & electrical equipment

2017-12-28

welding Baked flux supplier

SJ601,SJ604

Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and so

2017-12-28

main products of springs

We have completed the products range focusing on automobile, covering motorcycle, engineering machinery, petroleum transport and conveying, precision

2017-12-28

Nickel base alloy welding rod

AWS ENi-1,ENiCu-7, ENiCrMo-0

Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and so

2017-12-28