Our Xiamen Zhong Li Da Machinery Co., Ltd are specialized in precision machining parts, cnc machining parts,production cnc machining,custom cnc machining with customer drawing. Products detail We have rich experience in manufacturing micro parts for a wide variety of industries. Like Turning Part,Shaft,Machining Part, CNC Machining Part, Milling Part, Hardware Accessories, Arrow Metal Part, Special fasteners, Industrial Control Switch Metal Part for medical, electronic, fiberoptic, microwave area, etc. FAQ Q: How soon can I get reply after send inquiry? A: 1.all inquiries will be replied within two hours except sleeping time in China.   2.Our call phones standing by any calls at any time  A: Generally samples can be sent out within 7 working days after product drawing confirmed by both side.   Q: What file format can you accept for my products? A: 1.We can accept varies format, igs, step, stp, jpg,pdf, dwg, dxf and so on.   Q: If I don't have drawing, how can I get sample ? A: If you don't have any drawing,you can send us your sample, we will scan it and make 2D and 3D drawing first, then make sample for you.  Q: What are many common materials that you use in projects?  A: Aluminum,Stainless Steel, Carbon Steel, Copper, Plastics, Titanium and PEEK  Q: What's your MOQ(minimum order quantity) A: We don't have MOQ, you are welcome to send us trial order to test our quality and service.  Q: What's the payment term do you accept? A: EXW/FOB Xiamen, paid by T/T, Paypal, Western Union.  Q: What kind of machining we excel in? A: Included all kind of machining parts. Marine Anchor Roller,Spring Towing Hook Jiangsu OUCO Heavy Industry and Technology Co., Ltd , https://www.cranemarine.com
CNC Center milling Service
CNC Machining/Turning/Granding Service  Â
Automatic Lathe Service
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Quality Assurance
ISO9001:2008 Certified etc
Materials
Aluminum Alloy:5052 /6061/ 6063 / 2017 / 7075 / ADC12/518 etc.
Brass Alloy:3600 /3602 / 2604 / H59 / H62 / etc.etc. Stainless Steel Alloy:303 / 304 / 316 / 412 / etc. Steel Alloy: C45 Carbon Steel 12L14 12L15/ Die Steel / Spring Steel etc. Special material:Lucite / Nylon / Bakelite / POM / ABS / PP /Â
PC / PE / PEEK / Titanium etc.We handle many other type of materials.Â
Please contact us if your required material is not listed above.
Surface TreatmentÂ
Blacking,polishing,sandblasting,anodize,chrome plating,zinc plating,
pickling&passivation, vibration,nickel plating,tinting
Inspection
Mitutotyo three-coordinate measuring machine /
Mitutoyo Tool MicroscopeÂ
can measure up to  300mmX x 175mmY x 220mmZ
File Formats
Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc.
Production Process
Our Advantages
Factory Show
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Q: How soon can I get samples ?
    2.If you do not have a prepared CAD file, we can accept a scan of a hand drawn design. Â
 
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Hex Standoff Threaded Aluminum M3 M6 Female Male Brass Spacers
Model NO.: Non-standard
Grade: 12.9
Other Material: Custom Available
Micro Machining: Yes
Tolerance: 0.01mm/Custom
Surface Treatment: Passivation/Polishing/Anodizing/Plating or Custom
Technology: Machining/Turning/Broching/Drilling
Equipment: CNC Lathe, etc
MOQ: 1
Leading Time: 7~15days
Color: Natural, Red,Yellow,Silver,Gold,Purple,Black
Delivery: FedEx,DHL,UPS,TNT or Custom
Trademark: ZLD
Transport Package: PE Bag + Carton + Box
Specification: NON-STANDARD
Origin: Xiamen, China
OUCO provide all kinds of Mooring Equipment and Marine Outfitting , like Fairlead,Chain Stopper, Bollard , Boat Wiper ,cover,chock, Guide rollers, Marine Winch /windlass etc. All welders hold the welding certificate issued by the classification society, and our company has passed the ISO9001 quality system recognition. Major Classification Society Certificates are available for all products.(CCS,ABS,BV, Etc),OUCO Industry, was established in February 1984, covers an area of 48,000 square meters, construction area is 25,000 square meters.
Specification