About Us
工厂车间
车间工程师
SINCE

2008

About

Professional Fastener Factory

Dengzhou Liangpinjiang Precision Hardware Co.Ltd., a dedicated manufacturer specializing in precision hardware. We strive to provide our customers with high-quality fastener products. With our professional fastener factory, we produce a range of precision hardware fasteners, including high-grade nuts, threading dies, and threaded sleeves, to cater to various industry needs. As a direct manufacturer of top-notch nuts and threading dies, we ensure strict quality checks on every product, guaranteeing our customers an exceptional product experience. Choosing Liangpinjiang means choosing professionalism, reliability, and quality. We look forward to collaborating with you to create a bright future.

  • By exercising strict oversight over the quality of raw materials
  • Refusing to produce faulty goods
  • Preventing their outflow
  • Rejecting any imperfections
  • We ensure that your choice is safer and more secure

Guaranteed Quality

With years of expertise in the high-quality nut, screw thread insert, and tap fastener industry, we have grown into a leading super factory of fastener nuts and taps, leveraging our remarkable technical strength and unwavering spirit of innovation. Equipped with advanced production machinery and technology, we ensure the stability and reliability of our product quality. Every product strictly adheres to GB, ANSI, ASME, IFI, BS, GOST, ISO, and other regulations. In the selection of raw materials, we consistently adhere to high standards and strictly control the quality of raw materials. Furthermore, we boast a professional after-sales team that provides prompt and efficient service support to our customers. Choosing us means choosing a dual guarantee of quality and service.

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    1000+

    Marketed Company

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    200+

    Team Members

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    100%

    Satisfaction Rate

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    100+

    Products

More
Company Vision

We diligently craft our quality assurance with dedication.

We have ingrained "quality first" into our production processes and employees' mindset. We believe that pursuing excellence in quality is key to gaining customer trust and market recognition. We strive to enhance product performance and reliability through rigorous management and quality control, offering superior and efficient solutions. Quality is the heart of our corporate culture, driving our continued growth.

Product qualification rate

100%

customer satisfaction

100%

customer retention rate

95%
Chen Yan CEO
Zhang Xiaofeng Head Engineer
Su Ruixia Quality Assurance Director
Yang Guangyu Sales director
Process

Service process

01

Confirmation of Demands and Product Preparation

Communicate with clients to clarify specific product demands, design or adjust the product according to the demands, and ensure that the production preparation is adequate. During the production process, ensure the product quality.

02

Product Delivery and Installation

Deliver the product on time. If required, dispatch professional personnel to the site to guide or assist the client in using the product to ensure that it can be put into normal use.

03

After-sales Service and Support

Provide operation guidance for the product use, establish after-sales service channels, answer client questions and deal with problems. Regularly collect client feedback and continuously improve products and services.