As a growing OEM machine company, aluminum products, steel products, Panel Overlays and precision assembly products are the specialty of ZONSAN.We excel in manufacturing high precision , high production custom parts to meet ISO 9001:2015 certification. Our machine shop service including CNC turning, CNC milling, Grinding machining, Aluminum Machining and more. We machine a wide assortment of material serving a variety of industries.
6. Cost is very competitve and cheaper 20% than most of suppliers as all workshop focus on CNC machining."
1.Raw material preparation according to customer design drawing requirements.
2.Cut the material with the sawing machine. The assembly workpiece adopts custom-built fixture.
3.A CNC milling machine is used for rough cutting, and a CNC 4-axis (5 axis) milling machine or CNC turning lathe for machining of related sizes.
4.Remove the burr and check the related precision hole, position and size and appearance.
5.Conduct surface treatment according to the design drawing requirements. Then re-check the related precision hole, position and size and appearance."
ZONSAN PRECISION have 3 workshops including 1 CNC Maching workshop, 1 Stamping workshop and 1 Anodizing surface treatment workshop.
There are 10 punches machines, CNC machines, Turning machings and other machines around 66 sets.The diameter tolerance can be up to +/-1um, the roundness can be +/-0.3um, and the surface roughness can reach the mirror surface Ra0.04.
ZONSAN PRECISION will check below items :
Raw material certification
Dimension Inspection Report
Surface Treatment Report such as plating, coating or anodizing
ZONSAN Precision Hardware Electronic Co,.LTD
No 23, Juyuan Road 1, Shangtun District Liaobu Town523430 DongguanChina