About Us

Shenzhen Xinlong Precision MFG Co., Ltd was founded in 2011,headquarters in Dongguan.

We specialize in manufacturing high precision CNC machining parts,as well as in whole assembly and OEM/ODM service.Products are widely used in communications, machinery, aviation, lighting, automobile,medical and other fields.

More than 50 sets of imported machines,including CNC lathe, general lathe, CNC milling, drilling machine, EDM machines,grinding machine and coordinate measuring machine.We can process aluminium, copper, stainless steel,titanium,iron and plastic.Providing one-stop services including anodizing,electroplating, electrophoresis, powder spraying, heat treatment, polishing, laser radium carving, silk printing and wire drawing.

We have an excellent engineering team,to provide customers with stable, reliable parts and services.At present, our products are exported to Europe and the United States, the Middle East, Southeast Asia, Africa and many other countries and regions. Looking forward to your voice.

Products Processed

Metal mechanical keyboard case,Whole UAV parts,High-end audio components,Camera housing,Medical sensor parts,
Mobile phone case,Flashlight case parts,Beauty machinery components,Camera lensring,Smoke grinder,Computer panel,Yo-yo parts,Racing car parts,Auto parts,Communication cavity,Camera cage parts,Cavity filter,
Intelligent switch aluminium frame,Electronic cigarette case parts,Bicycle components,High-end MP3 case

Materials Capabilities

Aluminum Alloy:2017 5052 6061 6063 6082 7075
Cooper:Brass H59,CuZn39Pb2,H62,CuZn40,Silicon Bronze,Tin Bronze, Red Copper
Aluminum Bronze, Beryllium Copper
Stainless Steel:SUS201 SUS303 SUS304 SUS316 SUS316L 420 420F 1.4301
Steel:SCM435 SS400 1045 C45 SKD11 12L13 Q235
Titanium alloy:Ti-6Al-4V TC4
Plastic:POM,PP,ABS,PE,Nylon,Acrylic,Teflon,PEEK,Carbon,Fiber,PTFE,PPS,PEI,PVC,PMMA,PE

Drawings format
3D: step/stp, igs, prt , sld,etc.
2D:.dwg . pdf. cdr . ai, other pictures format.

Surface treatment
Common anodizing,Hard anodizing,Powder Spraying,Electroplate,Polishing,Highlight,
Drawing brushing,Electrophoresis, Knurling, Heat treatment, Silk printing,CD lines,
Laser Carving,Grinding,Screen printing
Note: Please give us the details as possible as you can. Such as the colors standard(with Panton numbers or CMYK&RGB numbers), the size of sandblasting, the size and the location that you want for screen-printing, etc.If you don`t know how to prepare them, please contact us for help.

Our advantage
a. Quick response: we will response once we get your inquiry, then provide cost within 1hour.
b.Low price: We can offer you the lowest price in the same quality
c.Complex parts: Good at machining parts with complicated curved surfaces
d. Perfect quality: Strictly control the machining and finish treatment quality, what you will get is what you designed.
e.Accurate delivery: Finish the parts in time to provide the strongest support for your R&D projects
f.Rich experience: More than 10 years of professional machining and rapid prototyping experience, provide you with the most professional and effective advice
g. Professional team: Efficient and honest technical and service team, let you enjoy 24H professional services
h.Fully equipped: Perfect supply chain, complete processes, one-stop solution to all requirements.