• 01

    Was Established in 2002

    Dongguan Nisun Metal Mould Co., Ltd. was established in 2002, and the second company that Kunshan Libiao precision hardware co., LTD. was established in 2002 kunshan, jiangsu province.

  • 02

    Eeveral Years Experience

    We are specializing in the production of domestic one of the punch, the tooth plate screw mould factory.Imported from Asia's leading level of development, manufacturing, testing equipment, has from Taiwan and several years experience in mould engineers;

  • 03

    Experienced Technical Operation

    There is a group of experienced technical operation and quality control personnel;Main production JIS, ANSI, DIN, GB, ISO, etc all kinds of punch and tooth plate, and can according to your requirements, to meet the special needs of the market.

  • 04

    Exporting Country

    Because our company production of the punch and tooth plate superior performance, reliable quality, first-class service, thus win the trust of customers, products spread throughout all over the country, sales volume is increasing, and exported to Canada, Thailand,Germany, Russia, Egypt, America, Vietnam, India, Malaysia, Southeast Asia, Japan, Taiwan and other countries.

Flat thread rolling dies-1

New Products

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    IN 2002

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    20 YEARS

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    $20 MILLION

About Us

  • Over 22 years of experience

    We have more than 20 years of production experience, the source factory, can provide customers with different types of solutions;

    Have an experienced management team to solve the worries of customers;

    Fast delivery method and cycle to meet the needs of customers;

  • High-quality imported raw materials ensure better quality and service life;

  • Provide design schemes according to customers' products;

Our Blog

  • Various types of riveting machines?

    Dongguan Nisun Metal Mould Co., Ltd  is a machine and equipment manufacturer specializing in the production of thread rolling machines,Rivet Machine, and heading machines. In the current rivet industry, the use of riveting machines has been widely used by the majority of...

  • Which stainless steel screw is better? Remember these little tips!

    Principle of stainless steel Stainless steel usually refers to steel that has the ability to resist corrosion by air, water, acid, alkali salt or other medium. Depending on the alloy composition, the focus is on rust resistance and acid resistance. Although some steels a...

  • Inner hexagon cup head screw how to do loose measures?

    Hex socket head screw according to the grade of different, its anti-loosening coefficient will be different, especially in connection with the workpiece often moving, after a long time, may be loose, so what do we need to make hex socket head screw anti-loosening effect is better, anti-loosening ...

  • What are the materials of stainless steel screws?

    1, iron body stainless steel material First of all, the stainless steel of model 430 belongs to ordinary chromium steel. Its corrosion resistance and heat resistance are better than the screw of model 410, and it is more magnetic, but it cannot be strengthened by heat treatment. Therefore, the st...

  • Identification and inspection of threads 2

    6, thread measurement For general standard thread, thread ring gauge or plug gauge is used to measure. Because the thread parameter is numerous, it is impossible to measure each parameter of the thread one by one, usually we use the thread gauge (thread ring gauge, thread plug gauge) to judge the...

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