Precision Milled Parts with CNC Milling Machine Services
We offer a wide range of CNC machining services including milling and turning of various materials, as well as drilling, tapping, EDM (Electrical Discharge Machining), and wire EDM. Our ISO 9001 certified production process, combined with professional experiences and advanced CNC machines ensures your parts are made right the first time, every time.
comprehensive CNC milling machine services
Hongsinn provides excellent global services and has a large, rapidly growing customer base. Our customers are spread around the world and come from a wide variety of industries. It covers from independent inventors or designers to large scale Industrial, Commercial, Medical, Automotive, and even Aerospace companies. We will always do our best to meet your design and manufacturing needs, and help your ideas come to life.
Our comprehensive CNC milling machine services cater to diverse industries, delivering precision milled parts through top-notch CNC milling service expertise.
Material | (1)Aluminum:AL6061-T6,6063,7075-T etc. |
(2)Stainless Steel:303,304,316L,17-4(SUS630)etc. | |
(3)Steel:4140,Q235,Q3458,20#,45# etc. | |
(4)Titanium:TA1,TA2/GR2,TA4/GR5,TC4,TC18 etc. | |
(5)Brass: C36000(Hpb62),c37000(Hpb59),C26800(H68),C22000(H90) etc. | |
Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish. |
Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing. | |
Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench). | |
Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc | |
Main Equipment | CNC Machining center(Milling), CNC Lathe, Grinding machine |
Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc | |
Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
Tolerance | +/-0.01mm~+/-0.05mm |
Surface roughness | Ra 0.1~3.2 |
Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM. |
Depth Caliper Vernier, Universal Protractor, Clock Gauge, internal Centigrade Gauge. | |
Capacity | CNC turning work range:p0.5mm-φ150mm*300mm. |
CNC milling work range:510mm*1020mm*500mm. | |



CNC Milling Machining Services
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.





