l equipment, shipbuilding, ocean drilling, high rise buildings, and metl structures.
The company has reached a leading level in China in terms of build-up welding, spraying welding, and thermal spraying technology .The company has many advanced production equipment including build-up welding machine，spraying welding machine, plasma spraying， CNC Lathe， machining center，grinding machine，milling machine， CMT robot automatic welding machine，micro-plasma arc welding and BP400 arc spraying. We