We can produce gears, gear boxes, worm, worm wheel, etc.Metal Injection Molding parts We Shenzhen HuaYueXin Precise ware Co., Ltd. ... products are made of bronzeiron and stainless steel as raw materials which are as following:gear wheel,worm wheel,worm, metals injection ... products are made of POM,nylon,determine as raw materials.The products concerning as plastic gear wheel,worm wheel and other ...