About Us
About Chiheng
Chiheng Hardware Co., Ltd., founded in 2015 in Chang'an Town, Dongguan City, China, specializes in CNC Manufacturing and precision machining. Our 3,000-square-meter facility, staffed by over 180 skilled machinist and the employees, is equipped with 3-axis, 4-axis and 5-axis machines as well as precision instruments like CMMs and Rockwell hardness testers. We provide top-tier China CNC mill-turn services for custom metal and plastic parts as well as product surface finish.
With roots in precision components production date back to 2008, we achieve tight tolerances of ±0.0002 inches (5μm). We offer one-stop solution from bespoke prototypes and modifications to existing designs, all the way to final production and assembly. We tailor our flexible processes to meet our customers' specific needs. In addition to CNC milling and turning, we're also experienced in injection molding, die casting, and sheet metal fabrication, delivering precision and quality at every stage.
Chiheng has earned a global reputation for competitive quality, fast turnaround times, better pricing, and outstanding customer service. Our precision machining and other manufacturing capabilities are trusted by clients worldwide, including Haas Automation, Air Torque S.P.A., COOPs Living Cooperations, Zeiss Inc., and more.
We are equipped to handle both small batch and mass production of precision components. Our advanced CNC machining centers, engraving machines, drilling machines, and more enable us to produce high-precision parts for clients across the USA, South America, Europe, Australia, the Middle East, and Southeast Asia.
Our Machining Center
Our advanced machinery enables us to deliver high-quality components with exceptional accuracy and efficiency.
Chiheng cnc workshop
Equipment Information
CNC Lathes: Precise turning and threading for a wide range of applications.
CNC lathes are designed for high-precision turning operations, allowing for the creation of cylindrical parts with exceptional accuracy. They are suitable for various materials, including metals and plastics..
Multi-Tasking Lathes: Efficient production of complex parts with multiple machining operations.
Multi-tasking lathes combine turning, milling, drilling, and other operations in a single setup. This reduces cycle times and improves efficiency by minimizing the need for part handling and repositioning.
3-Axis CNC Milling Machines: Complex milling operations for intricate geometries.
3-axis CNC milling machines operate on three axes (X, Y, and Z), making them ideal for producing flat surfaces, slots, and simple contours. They are widely used in prototyping and production of parts with moderate complexity.
4/5-Axis CNC Milling Machines: Advanced capabilities for highly detailed and precise machining.
4/5-axis CNC milling machines allow for simultaneous movement along five axes, enabling the production of complex geometries and intricate features that would be difficult or impossible to achieve with 3-axis machines. They enhance precision and reduce setup time by allowing multiple sides of a part to be machined in a single operation.
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Do you conduct quality inspections in your factory? Will you provide a quality inspection report with all measurements?
Yes, we have a comprehensive quality inspection process in place. We can provide detailed testing reports upon request, including all necessary measurements.
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What is the average delivery time?
For samples, the typical delivery time is approximately 7-10 days.
For mass production, the delivery time ranges from 10 to 20 days, depending on the order quantity and complexity of processing. -
What is your minimum order quantity (MOQ)?
We do not have a strict minimum order quantity. We welcome orders for prototypes as a trial.
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What types of equipment do you utilize?
Our facility is equipped with advanced CNC machining centers, CNC turning lathes, CNC drilling machines, CNC milling machines, stamping equipment, and welding machinery. Our highly skilled engineers can manufacture products according to your specifications or samples.
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Are your materials ROHS compliant?
Yes, all materials used are compliant with ROHS certification standards.
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Will your company sign a Non-Disclosure Agreement (NDA)?
Absolutely. We are willing to sign an NDA prior to receiving your drawings or design specifications to ensure confidentiality.
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What are your machining tolerances and surface roughness capabilities?
We can achieve tolerances of ±0.005 to ±0.01 mm and surface roughness levels ranging from Ra 0.6 to Ra 3.2.
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How does your factory ensure quality control?
Our experienced engineers oversee every stage of the manufacturing process, utilizing various advanced testing equipment, including but not limited to Coordinate Measuring Systems, Ultrasonic Testers, and Imaging Spectrometers to detect and minimize defects.
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How do you handle faulty products?
Our products are manufactured under a strict quality control system with 100% inspection before shipment.
We prepare an additional 2% of spare parts for each order as replacements.
During the warranty period, if any defective parts are identified due to quality issues, we will send replacement parts at no cost.
For more complex issues, we will communicate directly with customers to find the best solution.