About us

Based on customers’ drawings, specifications, and product requirements, Huang Liang Precision provides CNC turning, CNC milling, and CNC turn-mill machining services to manufacture precision components used in automotive and motorcycle industries, power transmission systems, assembly fastening and connection applications, medical electronics, precision equipment, emerging technologies, and customized applications. These components can be further assembled, integrated, or directly applied in various products and equipment.

Huang Liang Precision has extensive material processing capabilities and can machine various materials according to product requirements, including steel, stainless steel, aluminum alloys, titanium alloys, copper alloys, and engineering plastics. The company also integrates secondary processes such as grinding, polishing, laser engraving, sandblasting, heat treatment, surface treatment, and packaging & shipping services to help customers complete their manufacturing needs from precision machining to final delivery.

For quality management, the company has established a comprehensive quality control process covering raw materials, machining processes, and final inspections. Precision measuring and inspection equipment are implemented to ensure that product dimensions, appearance, and quality meet customer specifications. Huang Liang Precision is also certified with international management systems including ISO 9001, IATF 16949, ISO 14001, and ISO 45001, continuously strengthening quality, environmental, and occupational health and safety management.

Following the business philosophy of “Quality First, Integrity, Continuous Improvement, and Sustainable Development,” Huang Liang Precision continuously invests in machining equipment, process technology, quality management, and digital manufacturing capabilities. With stable production quality, flexible machining capabilities, and dependable delivery services, the company has become a long-term precision component manufacturing partner for customers.

 

【Huang Liang Milestones】

• 1989: Became an official supplier of Kymco motorcycles
• 2009: Expanded and established the second factory facility
• 2013: Established a sports products division and a customer service office in the USA to support business expansion
• 2016: Expanded and established the third factory facility
• 2018: Obtained ISO 45001 certification
• 2024: The total number of machines in the factory reached 131 units, and the Huang Liang Group’s total CNC machine count reached 177 units