Experience since 1997
Founded in 1997, Dongguan Lingjiang Metal Technology Co., Ltd. has a 28-year history. Leveraging its strong technological and R&D capabilities, the company was recognized as a “High-Tech Enterprise” in China in 2014. We specialize in OEM manufacturing of high-precision components, including oil-immersed bearings, stainless steel, iron-based and copper-based components, ceramics, and titanium alloys. We provide customized solutions for industries such as automotive, industrial machinery, power tools, medical equipment, consumer electronics, daily necessities, bags and accessories, locks, and watches.
Our History
Shenzhen Hongguangcheng Industrial Co., Ltd. was officially established (the predecessor of the company).
Company passed the quality management system (GB/T19001-2000 idt IS09001:2000)certification
Company has been recognized as a high-tech enterprise by the Guangdong Provincial Science and Technology Bureau.
Company has also made breakthroughs in the field of CIM (Computer Integrated Manufacturing) for ceramic products and titanium alloy processing.
OUR FACTORY
With 30 years of experience and a wealth of production expertise, our quality is guaranteed.
With years of experience in powder metallurgy, we specialize in producing high-performance metal parts for diverse industries. Our team ensures precision and quality in every product, from automotive to medical applications.
Our engineers are experts in powder metallurgy processes, providing tailored solutions for complex designs. We apply the latest techniques to guarantee the best material properties and part performance.
We maintain high standards of quality and efficiency in all stages of production. Our skilled team ensures seamless communication and project execution, delivering top-tier results with each order.
Renowned for our quality and reliability, we have built strong relationships with leading companies across various sectors. Our commitment to excellence makes us a trusted partner for businesses worldwide.
We offer 24/7 customer support in multiple languages, ensuring quick resolutions to any inquiries or issues. Our dedicated team is always ready to provide prompt and professional assistance to meet your needs.
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Our Certificate
LingJiang’s products have passed the environmental protection certification of the EU (ROHS REACH, PAHS), etc. In order to meet customers’ overall demands, LingJiang hammers at the system certification of automobile and medical industries, and at present, it has passed the certification of ISO9001 Quality System/ ISO14000 Environmental System/TS16949 Automobile Field. LingJiang has obtained more than 71 patents, such as “invention patent certificate”, “appearance design patent certificate” and “utility model patent certificate”.
Global Market
LingJiang’s products not only serve customers throughout China, but also provide MIM products to companies in more than 40 countries and regions worldwide, including the United States, the Netherlands, Norway, and Japan.LingJiang’s products are widely recognized by customers globally and have won high praise from users for their high quality.
7*24 Hours Service
LingJiang offers a comprehensive product development process, covering project approval, technical confirmation, mold design, sample production, small batch verification, and full production readiness. We also ensure efficient preparation for mass production, including document review, DFM, DFMEA, and market feasibility analysis, with ongoing support at every stage.
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