Specializing in precision machining for aerospace, fabrication, and high-quality precision machined products.

Precision machining products are distinguished by their exceptional accuracy and superior quality, ensuring that each component meets stringent specifications with utmost precision. These products exhibit a diverse material capability, enabling the machining of various materials such as metals, plastics, and composites to cater to a broad spectrum of industry needs. The commitment to precision and the ability to work with a wide array of materials underscore the versatility and reliability of precision machining products in meeting the demanding requirements of modern manufacturing.

Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China .

We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, wire cutting and other equipments. inspecting instruments include Zeiss CMM Measuring Machine,and Mitutoyo CMM Measuring Machine , Keyence automatic image detector, USA made analyzer, surface roughness meter, etc.With a high passionate Manufacturing and quality controling team , we can process all kinds of parts by various materials ( mild steel, aluminum alloy, stainless steel, all plastic ,special die steel, brass, bronze, copper, titamiun alloy, magnesium alloys,composite material, Hitachi Daido special steel, resin materials, etc.) efficiently.Factory is in famous machining industrial town where has complete heat treatment and coating supply chain and enable us to handle all kinds of hardness and hardness depth requirements prodcuts , also various coating like all color anodize, chrome plating,electroless nickel plating,zinc plating,black oxide,PVC,TiN ,nitride etc.

Hongsinn is certified ISO9001:2015 license. We prioritize quality in every aspect of our production process. We adhere to strict quality control procrdure and implement advanced quality management policy to ensure that every part meets customer requirements.

Shortest lead time to 3 days to catch customer project schedule requirements and let customer keep competitive in their market.We are able to provide customers with excellent service and maintain open lines of communication with our clients throughout the manufacturing process.

MOQ 1 pc and flexible capacity, no order too small or too big for us.

What is Wire EDM?

Wire EDM uses a thin electrode wire controlled by a CNC to cut or shape a metal workpiece. When an electric current charges the wire, sparks are created between the wire and the workpiece, melting the workpiece surface.

 

Because the cutting wire never directly touches the workpiece, neither the cutting path nor the shape of the material is altered. Capable of producing complex shapes, tight tolerances, and an excellent surface finish, wire EDM is ideal for hard and complex materials.

 

However, mastering wire EDM is not simple. It requires expertise to ensure consistently high-quality results.