Huasheng Precision is a contract manufacturer located in Dongguan that focuses on precision CNC machining, sheet metal fabrication, vacuum casting, and rapid prototyping. We operate 35 CNC centers and employ 170 experienced engineers, boasting over 15 years of export experience. We provide services to OEMs in the automotive, medical, consumer electronics, and smart hardware sectors across more than 20 countries. We are ISO 9001:2015 certified. CORE CAPABILITIES: - **CNC Machining:** Includes 3/4/5-axis milling, turning, and Swiss machining with tolerances of ±0.01mm, accommodating beds up to 2250×1850mm. - **Sheet Metal Fabrication:** Utilizes a Mitsubishi 3150EX fiber laser, AMADA turret punch, and press brake with tolerances of ±0.05mm. - **Vacuum Casting:** Offers silicone tooling and produces 10-50 urethane parts per tool, with components up to 2 meters. - **Rapid Prototyping:** Delivers functional prototypes within 3-7 days. - **Low-Volume Production:** Capable of producing 50-5,000 pieces, facilitating bridge manufacturing. - **Surface Finishing:** Provides anodizing, plating, painting, and silk screening. MATERIALS: We work with various materials including Aluminum (6061, 7075), Stainless Steel (304, 316L), Titanium (Gr2, Gr5), DP780/DP1180 automotive steel, PEEK, ABS, POM, brass, and copper. INDUSTRIES SERVED: - **Automotive:** Focuses on Tier 1 OEM components and high-strength steel stamping. - **Medical Devices:** Involves PEEK housings and medical-grade stainless parts. - **Consumer Electronics:** Covers appliance models and product housings. - **Smart Hardware:** Includes IoT enclosures and robotics components. QUALITY: We are certified in ISO 9001:2015 Quality Management, currently pursuing IATF 16949 Automotive certification, and ensure RoHS/REACH material compliance with NDA protection for all incoming drawings. Our English-speaking project managers provide direct factory quotes without any trading intermediaries. For inquiries, please contact: momo@hsprototype.cn | +86 155 7542 1323 | https://precisionsmith.com.