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About Guozheng

Our technical engineering team is committed to delivering the best custom-made, mold manufacturing, CNC, EDM, and PG machining for your needs.
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Guozheng Company Profile

Kunshan Guozheng Precision Mold Co., Ltd. was established in January 2016,

The company covers an area of more than 2200㎡. 

and more than 70 professional and technical staff. 


With foreign precision processing equipment and testing equipment.

It is currently a relatively large-scale enterprise in this industry in China.


The company has established good cooperative relationships with customers such as Sumitomo Electric, Suzuki, Hitachi, and YAZAKI, providing supporting products for well-known companies in fields such as automobiles, aviation, ships, subways, and artificial intelligence company.

It has been fully recognized by the market and has won honors such as "Excellent Supplier" and "Excellent Enterprise in the Mold Industry of Kunshan City, Suzhou" among many customers.


High quality, short delivery time, and reasonable price are the eternal promises of the Guozheng people.

  • Main business areas include

    Precision stamping mold
    Precision automatic parts processing
    Tungsten steel, ceramic parts processing
    IC packaging, lead frame
    Automobile stamping mold parts
    Precision mechanical parts processing fields

  • Main processes include

    Precision CNC,discharge, Sinker EDM
    Precision wire cutting
    PG optical projection grinding
    Molding grinding
    Internal and external circular grinding
Our history

Although did not enter the manufacturing industry as early as some of the giants, this does not alter the fact that we are quickly catching up.

2016: Guozheng Precision Mold Co., Ltd. was established

2017: ISO 9001 2015 Quality Certification System

2018: Entering the field of injection molding and stamping mold manufacturing

2019: Establishment of subsidiaries: Sankyou Seiko

2020: Qualification for independent export trade

2021: Member of the Council of the Mold Association in Kunshan City, Jiangsu Province

2022: Entering the field of semiconductor product production

2023: Expanding the automotive, aviation, and mechanical transmission components sectors

Our culture

Efficient and precise product services, pursuit of customer satisfaction, innovative management, continuous improvement, and pursuit of excellence.

Certifications

Our factory has passed international certification of ISO 9001: 2015.


We take pride in the strict quality control standards applied throughout each section of our production process. 


And truly investing in understanding our clients' needs and working with them to deliver high-quality solutions, whilst continuously reviewing and improving the way we work.


Quality Control From Order to Delivery

Our dedicated team examines the product‘s quality, packaging, and threads, ensuring they are in optimal condition. We also adopt top-quality tools and effective inspection procedures to ensure your designs meet your requirements.

  • Verifying Qualification of raw material suppliers

    We review and verify new suppliers to ensure a good supply chain and smooth production of customized parts.

  • Quality control within the standardized process

    Standardized checks of design and operation are routinely carried out prior to the completion of the production process. Ability to implement and monitor process controls for effective production processes.

  • Finished Product Inspection

    Finished products are tested and inspected to ensure compliance with our quality standards and customer expectations. Utilize checklists to ensure that defective products and products that do not meet quality standards are identified.