Shenzhen heyi precision hardware Co., Ltd.: Located in songgang town, baoan district, shenzhen, is a modern factory, specializing in design, development, production and sales of precision hardware spring, hengli spring, special-shaped cold upsetting parts precision hardware factory, we can according to customer requirements for product structure design and development. Products are widely used in: Black and white appliances, medical devices, communication equipment, instruments and tools, small electronic products, toys, home and other supporting facilities.

And Taiwan imported CNC spring machine should be used in precision production equipment, the company technical force is abundant, has senior professional engineering and technical personnel, equipped with advanced detection equipment, microscope, environmental protection tester, high and low temperature tester, salt spray test machine, projector, tension tester, pressure tester, micrometer, hardness tester, meet the demand of quality testing equipment, at the same time also has a continuous tempering furnace and ultrasonic cleaning equipments.

Unity precision adhere to the "quality of survival, credibility and development" for the purpose of the enterprise, whether today or in the future, will be your reliable and honest partner.

We look forward to working with you to advance hand in hand and create a better future!