Mudanjiang North Alloy Tools Co., Ltd., affiliated to Heilongjiang
North Tools Co., Ltd., was established in 1953. Our company produce
milita ry and civil dual-use tungsten alloy and cemented carbide
products. We are the earliest production base of cemented carbide
and tungsten alloy products in domestic.
The company produces more than ten varieties of high-density
tungsten alloy products, including tungsten alloy bar, tungsten
balls, tungsten alloy blocks, tungsten alloy columns, tungsten
alloy electrodes, radiation shielding plate, balance weight blocks,
fishing sinker and other special shape products.
Cemented carbide series of products include tungsten carbide rods,
high-performance button and other mining and geologic tools,
cemented carbide for molds, tunnel boring machine tools, cutting
tools, tungsten carbide end mills, more than 100 types of standard
and non-standard alloy products.