Address
304 North Cardinal St.
Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
About CHANGYE
Guangdong Changye Photoelectric Technology Co., Ltd
Located in Dongcheng District, Dongguan — the heart of China’s manufacturing hub — Guangdong Changye Photoelectric Technology Co., Ltd. is a trusted manufacturer of high-precision hardware and mechanical components, specializing in professional non-standard customization for global industrial partners.
Comprehensive Capabilities
Our technical expertise spans across six core manufacturing
pillars:
pillars:
Forging & Die Casting
For high-strength and complex alloy components.
CNC Precision Machining
Achieving tolerances up to ±0.01mm for critical
assemblies.
Sheet Metal & Stamping
For versatile structural parts and high-volume precision
pieces.
Wire EDM
Solving the most complex geometric challenges with extreme accuracy
(±0.005mm).
Precision Custom Hardware Parts
Provide investment casting solutions and services. Our main business scope includes precision casting, processing, and sales of metals such as stainless steel, carbon steel, and alloy steel.
Excellent precision machining supplier with over 50 CNC machine tools, including large vertical gantry milling machines, with a working range of 6500 * 4200 * 1800mm.
Fasteners
Bolts, nuts, screws, washers, rivets & custom non-standard fasteners
Brackets & Mounts
Custom mounting brackets, structural supports & fixed connection structures
Housings & Enclosures
Protective enclosures & structural housings for mechanical, electrical & industrial equipment
Shafts & Rotational
High-precision drive shafts, axles, spindles & various rotating components
Connectors & Fittings
Mechanical connectors, tube fittings, adapters, couplings & joint structures
Gears & Drivetrain
Spur gears, worm gears, gear shafts & various transmission components
Get in touch with us
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