About Us

Company Profile

Shenzhen Huayin Precision Products Co., Ltd. was established in 2005 and is located in Yanchuan, Songgang, Shenzhen. Our plant area covers 8,000 square meters, with a production team of 200 employees, offering one-stop manufacturing services that integrate die casting and surface treatment.

Our company boasts a team of experienced mold designers and mold manufacturing engineers who have been working in the industry for more than a decade. We specialize in providing mid-to-high-end die casting customization, with products sold not only in domestic provinces and cities, but also exported to various countries such as the United States, Canada, Japan, South Korea, Germany, and others.

In order to meet customer needs, our factory has invested in complete supporting production equipment, established an independent mold room equipped with automated production equipment, and provides customers with comprehensive one-stop customized services.

At Huayin Die Casting, we place great emphasis on continuous technological improvement and advanced equipment, boasting a strong project technical engineering team that is proactive, result-oriented, and strives for excellence in all our products and services. We are committed to fully meeting customer quality, delivery, service, and other requirements, creating value for customers, achieving quality first, and timely delivery.

Our complete quality system has earned us ISO9001:2018 and IATF16949 certification, with high-precision testing equipment and a quality management system that is fully systematized, standardized, and data-driven. We consistently adhere to the service concept of people-oriented, quality first, thoughtful service, and pursuit of excellence. By combining advanced technology, management methods, and corporate experience, we help companies improve their management levels and production capabilities, ensuring their competitiveness in the fierce die casting market while realizing rapid and stable development of the enterprise. Our commitment is to become a model in the zinc-aluminum alloy die casting industry!


18 years of production experience


Plant area of 80 million square meters


Ten automated die casting machines


Monthly output 3 million pieces+


Product customization experience 3000+

Workshop Exhibition

CNC workshop
Mould workshop
Tapping machine
Refrigeration compressor
Automatic die casting machine 88T
Die casting workshop

Team Show

Engineering Team

General Manager

R&D Design

Production Team

After Sales Team


Cooperation, mutual benefit, and common development are essential principles that guide our work. We aim to help our customers enhance their value and achieve common growth and benefits for both enterprises and stakeholders alike.



Treat customers, employees and partners with an attitude and manner of honesty, integrity, commitment and trustworthiness


Our guiding principles are cooperation, mutual benefit, and common development. We help customers enhance their value and achieve shared growth and benefits for enterprises and stakeholders.


We aim to lead by pursuing excellence and integrating innovation into all aspects of our enterprise, products, and services, becoming the industry benchmark.


Treat career as a career, take every job seriously, and every position is the cornerstone of enterprise development


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