WHY CHOOSE US
Changsha Jinxin has many years of experience in the production of Tungsten carbide Tools.
Focusing on product development and production of Tungsten carbide, crushing systems, mining engineering, and wear-resistant part
Changsha is a global cemented carbide production base
Raw Material, Advanced technology, reasonable cost reduction
Changsha Jingxin has 5,000 square meters factory, modern production workshop, strong supply capacity
Regular products are in stock and customized delivery time is fast
There are 40,000 products in stock for conventional products
Customized processing can be provided without opening the mold, and the delivery is faster, can be made as soon as 7 days
If you need to customize product inventory, you can prepay a deposit for stocking.
Cemented carbide production equipment:
Ball mill, dryer, spray granulating tower, TPA self-press, hydraulic press (200 tons --2000 tons), isostatic press (1000 tons), overpressure sintering furnace, cryogenic treatment of liquid nitrogen
emi-processing equipment: CNC milling machine, lathe, cutting machine, line cutting machine
Surface grinding machine, internal and external grinding machine (grinding arc, slotting), surface polishing machine, internal and external circular polishing machine, centerless grinding machine
Five-axis machining center (machining holes, milling special shape parts)
Wire cutting (fast wire cutting, slow wire cutting) Discharge (EDM hole, thread, step, etc.)
Zhuzhou Jinxin cemented carbide Group Co., Ltd.
Zhuzhou Jinxin studs Co., Ltd.,
Zigong Jinxin Cemented Carbide Co., Ltd.
Changsha jingxin tungsten carbide Co.，Ltd
Company registered trademark "Jingxin" -- from our business philosophy:
Pursue of excellence sincerity and integrity
Our company has passed ISO9001:2015 quality system certification, 1400 environmental protection system and SGS certification, which is a well-known brand in hardware machinery industry
There are more than 30 domestic patents in the units of abiding by contracts and keeping promises, and "2020 high quality development of industry university research department" is the national high tech enterprise and the Council member of China Scientists Forum
"Demonstration enterprise of science and technology innovation", "2020 China Science and technology innovation and invention achievement" award, etc.
Tungsten carbide rotary burr, also known as tungsten carbide high speed rotary cutter, tungsten carbide grindintg die, can be used with high speed electric mill or pneumatic tools.
The fishing sinker is used to increase the diving power, anchoring power, and throwing speed of the bait. The fishing sinker can be as small as 1/32oz for shallow water, and even smaller for flying fish. Or up to ten ounces for deep sea fishing. They can come in a variety of shapes, and environmental concerns are a major concern when choosing fishing sinker materials.
Tungsten alloy is one of the important raw materials for new strategic weapons. With the development of military technology, the demand for tungsten alloy has become bigger and bigger, and tungsten alloy is widely used in the weapon club, for example, tungsten core ammunition is used in close defense guns, and inexpensive steel core ammunition is not used.
Tungsten alloy ball is used for counterweight or lethal parts of tungsten alloy products, known as the smallest high-density ball in the field of tungsten alloy, which means that it can be used in many fields, such as small and high density fields, such as golf club ball, fishing counterweight, military defense balance force and so on.