
Shenzhen Kangruixin Technology Co., Ltd and Shenzhen PrimeSupport Precision Technology Co., Ltd, located in Guangming Distrct, Shenzhen, operates in an office and production facility spanning over 1600 square meters. We specialize in high quality fastening system components, automatic parts, electronic parts, molds parts and machining tools. Our company operates in precision machining of stainless steels such as SUS303, SUS304, SUS316, SUS420, KOVAR, INVAR, copper alloys, and other materials used in industries including telecommunications, automotive, medical devices, aerospace, and laser technologies. Over the past ten years, through the relentless efforts of all employees, it has grown into a high-tech supporting enterprise with more than 60 employees, 95% automation in production, and an annual output of over 20 million sets. And we provide high-quality productions to top groups engaging in aerospace, aotomative and other industries. In 2024, we established a foreign trade compan... [
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