Dongguan Wenli Precision Hardware Co., Ltd. (formerly: Dongguan Liwen Hardware Products Co., Ltd.) specializes in manufacturing precision screws, ordinary screws, special screws, multi-stroke step screws of various materials (copper, aluminum, stainlesssteel, low, medium and high carbon steel) ; At the same time, it has more than 100 imported famous brand screw manufacturing machines and fully equipped testing equipment. Product specifications can be manufactured within the range of 0.8-18mm in outer diameter and 1-180mm in length. The manufacturing standards adopt JIS, GB, ANSI, DIN, BS standards, and different manufacturing standards can be adopted according to customer requirements.



Picture 1: Dongguan Wenli Precision Hardware Co., Ltd.-Business License


Our company has decades of manufacturing technology and management experience. Since its establishment, our company has been implementing the business philosophy of "refining technology, seeking truth from quality, sincere service, and trustworthy in operation". Now it has fully passed ISO9001:2008 quality system certification, ISO/TS169459, IATF 16949:2016, so that product quality can be better guaranteed. While focusing on product quality, the company has established an environmental protection management system to promote environmental protection, so that environmental protection regulations and RoHS directives can be effectively implemented and implemented. Therefore, the company has won the trust and favor of many customers with its superb manufacturing technology and advanced management, and its products are sold well in industries such as automobiles, electronics, electrical appliances, and sports equipment, enabling the company to gain a place in the fiercely competitive market.

Picture 2: Dongguan Wenli Precision Hardware Co., Ltd.-Obtained the director unit certificate and trademark registration certificate


The company is committed to promoting the concept of good quality in the corporate culture, so as to continuously improve the awareness of quality of all employees, and define quality as exceeding customer needs in order to achieve the goal of continuous improvement, and as the direction and tool of the company's long-term development .

It is our goal to make every effort to build a high-quality screw, nut and hardware fastener manufacturing plant;

It is our responsibility to meet your quality, delivery and good service, and provide technical advice;

Let Liwen screws fasten your incomparable wisdom, and advanced technology and high-quality products will grow with you!



Picture 3: Dongguan Wenli Precision Hardware Co., Ltd.-Certificate


Quality policy:

Quality first, customer satisfaction;

Even and stable, both inside and out.


Business philosophy:

Refinement and honesty, technology refinement, quality&truthfulness, 

service&honesty, management&trustworthiness


Environmental policy:
Prevent pollution and continue to reduce waste;
Comply with laws and regulations;
Save energy and reduce consumption, protect the earth;
Realize green operation.


Environmental goals:
Continue to reduce the harmful ingredients in the product to achieve a harmless manufacturing process;
Continue to reduce noise, save energy and resources;
Various emissions meet the requirements of the local government;
No refrigerant containing ozone-depleting substances is used.



Address: Sukeng Industrial Zone, Changping Town, Dongguan City, Guangdong Province
Tel: 0769-83128628       Fax: 0769-83486529
Dongguan Wenli Precision Hardware Co., Ltd.