Professional design integration
Huang Liang Precision integrates product design, process planning, and CNC manufacturing to improve accuracy, efficiency, and production reliability.
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Huang Liang Precision Enterprise Co., Ltd.
About Us
Superior quality and integrity form the foundation for long-term cooperation.
Since its establishment in 1986, Huang Liang Precision has focused on precision manufacturing services, serving a wide range of manufacturing applications and needs across various industries both domestically and internationally.
Our headquarters are located in Yanchao District, Kaohsiung City, with a service center in Southern California, USA, dedicated to providing high-quality precision parts to customers worldwide.
Categories
Our precision machining services are widely used in automotive parts, powertrain and transmission components, assembly fixtures, connectors, piping and fluid control components, electronic components, medical-related precision parts, and other industrial applications. Based on professional process planning, precision CNC machining, and rigorous quality control, we continuously provide stable and reliable customized parts manufacturing services, becoming a trusted manufacturing partner for our clients.
Automotive & Motorcycle Industry
Huang Liang Precision provides CNC machining services for precision automotive and motorcycle components, including starter motor parts, throttle shaft components, and shock absorber parts. Through precision turning, dimensional control, and rigorous quality inspection, we ensure stable performance, durability, and reliable assembly accuracy in demanding operating environments.
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Industrial Machinery & Equipment
Huang Liang Precision offers CNC turning, milling, and combined machining capabilities for shafts, sleeves, pins, collars, bushings, gears, and other components used in machine tools, automation equipment, and industrial mechanisms. Through precision machining and multiple inspection processes, we maintain dimensional accuracy, reliable fit, and stable mechanical performance.
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Medical & Electronics
Huang Liang Precision provides precision components and customized CNC machining services for the electronics industry, with a strong focus on material selection, dimensional accuracy, surface quality, and process stability. Applications include connector components and various custom-made parts manufactured according to customer drawings and assembly requirements to ensure reliable structural fit and performance.
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Hardware Components
Huang Liang Precision manufactures a wide range of fastening and connection components, including fasteners, custom screws, custom nuts, and connector parts. Through precision CNC machining and strict dimensional control, we maintain consistent threads, accurate component fit, and reliable fastening performance to meet the assembly requirements of various machinery and industrial structures.
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Emerging Technologies
For startups, emerging technologies, and innovative product development, Huang Liang Precision provides low-volume, high-mix production, rapid prototyping, and customized CNC machining services. Current applications include bicycle parts, headphone components, fan housings, drone structural parts, and robotic connection components, helping customers accelerate product design and manufacturing.
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Why choose us?
We uphold the principles of "Quality First, Integrity and Diligence, Continuous Improvement, and Sustainable Operation" to create lasting value for our clients through long-term cooperation.
Choosing us means not only receiving high-quality products and services, but also choosing a reliable and innovative partner.
Rigorous quality control
Huang Liang Precision applies rigorous quality control, precision inspection, and risk management to ensure stable, consistent CNC-machined parts.
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High-precision CNC machining
Huang Liang Precision delivers high-precision CNC machining for complex metal components, from rapid prototyping to reliable mass production.
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Diverse industrial applications
Huang Liang Precision provides custom CNC machining for automotive, powertrain, electronics, medical, and other industrial applications.
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To fully meet the diverse needs of our industrial clients, Huang Liang Precision also offers flexible OEM/ODM manufacturing integration services. From design and development to mass production and delivery, we work closely with our clients throughout the entire process to ensure both quality and efficiency, providing highly efficient and complete customized precision machining services.
Our International Certification
From raw material control to process management, we adhere to stringent standards and actively pursue numerous international quality certifications to enhance the trust of our global customers. Our experienced technical team performs testing operations according to standard procedures, ensuring that every step of the product manufacturing process maintains high quality and reliability.
News
M-TECH TOKYO 2026
Exhibition Date: 2026 / 07 / 01 – 2026 / 07 / 03
Exhibition Venue: Tokyo Big Sight, Tokyo, Japan
Booth No.: E13 - 22
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