Our company has a large number of professional construction personnel with rich practical construction quality experience to ensure the successful application of Tungsten componentsds, Tungsten Alloy Special Partd, astm b777 wnife sheet. Our workforce through professional training. We get trust from our customers account for our excellent product quality, better price advantage and comprehensive after-sales service. We constantly improve and practice our great mission to ensure that customers can get high-quality, high safety, high energy-saving products and related services. We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.
Equipped with productive tungsten alloy screw factory, Xi'an Kefeng Powder Metallurgy Co.,Ltd is a professional China tungsten alloy screw manufacturer.
We offer WNiFe, WNiCu, WNiFeMo and WCu materials of tungsten alloy screw in variety specifications according to the customer's drawing and requests.
The screw, also known as Nut , is a fixing tool with a hole in the center and a swirl on the inside of the hole. Screw are often shared with sized screws to secure the associated joint. If environmental factors such as vibrations can loosen the nut, use tools such as glue or pins to further reinforce the part.
The screw are mostly hexagonal, followed by a square.
The production process of our company's nuts is: powder mixing, pressing, sintering, heat treatment, machine addition (processing according to customer's required size and specifications), finished products.
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For so many years, we have impressed customers at home and abroad with our sincerity, with high qualification rate of our Hot Sales of Twisted Tungsten Wire, Tungsten Filament Rope, Tungsten Screw and good after-sales service. In the future, we will continue to adhere the value of 'mutually-beneficial and win-win cooperation' and business ideas 'honest management, continuous progress and dedication to society', wholeheartedly provide customers with perfect products and services, becoming a reliable partner with our customers. High quality is the key guarantee of stable and long term partnership with customers. Therefore, the company always adheres to the idea of 'Quality is life', we lay emphasis on combining quality control and scientific management system to offer premium products to our customers.