We specialize in custom manufacturing sheet metal stamping / punching parts, such as stamped sheet metal clamps, metal seals, sheet metal brackets, sheet metal metal holder, console cover, aluminum / steel brackets, spring clip, stainless steel plates, aluminum & steel shelf, Aluminum cover, Square/ Rectangular washers, metal stamped PCBA front Panel, pressed-in hole parts by PEM studs,nuts & fasteners, screw and pin welded stamping parts,mounted stamping parts, electronic mounting sheet plates, copper terminal connectors, and all metal stamping parts.
Our Factory have spot welding machines,butt welding machines, Argon shielded arc welding machine,TIG Welding machine, Most welded parts use spot welding, the spot welding is the fastest way for small welding points, so say its spot welding. its can weld a net metal parts with many spots in consecutive.
Butt welding is a welding technique used to connect parts which are nearly parallel and don’t overlap.
Argon shielded arc welding is the most simple way, for a certain area welding.
TIG Welding(Tungsten Inert Gas Welding),It is also known as tungsten inert gas tungsten arc welding. Whether manual welding or automatic welding of 0.5 ~ 4.0mm thick stainless steel, TIG welding is the most commonly used welding mode. The use of TIG welding and filler wire is commonly used in the bottom welding of pressure vessels. The reason is that the gas tightness of TIG welding can reduce the porosity of weld in pressure vessel welding. The heat source of TIG welding is DC arc. The working voltage is 10~95 volts, but the current can reach 600. The correct connection mode of the welding machine is the positive pole of the workpiece connected to the power supply, and the tungsten electrode in the torch is used as the negative electrode. Inert gases are generally argon.
The main welded parts are carbon steel parts, stainless teel parts,copper welded parts.
The welding services are widely use for welded brackets, welded wire frames, welded covers, welded studs on plates.
We are professional sheet metal stamping parts China manufacturer from Ningbo, All stamping parts can be custom made in our factory, If you are interest in our custom stamping services, welcome send your design and requirements to us, we shall work a price for you.
The technics & capabilities: Punching, cutting, bending / flexing / curving, pressing, forming,welding / bonding, riveting, grinding edge, lettering, components Assembly.
Available Materials: Aluminum,copper/ brass,stainless steel, carbon steel, Mild steel,cold roll steel, Kovar steel,etc.
Finish treating: Anodizing,hard anodizing,electroplating of chrome/zinc/nickel plated, tinning,copperize,Colour spray-painting, blackening, hot-dip galvanizing, tephlon plating, etc.
Lead time for samples in 15days.
Lead time for mass production: generally a order is 30-60days, if machining process is too complicated or quantity is very high,the lead time will longer.
We can provide COC (material certificate), Test Report, ROHS / SGS, plating report or coating reports also available !
