
Model Number |
Nut |
Standard |
JIS/ANSI/GB/DIN/BS/ISO |
Grade |
4/5/6/8/9/10/12 |
Application |
Automotive/Construction/Fastener/Transmision System |


Chongqing Datian Machinery Manufacturing Co., Ltd., founded on July 26, 2019, in the vibrant city of Chongqing in western China, is a beacon of engineering excellence.
We are a premier precision machining custom manufacturer, specializing in delivering an array of material solutions.
Our high-quality precision machinery parts are crafted by a core team of engineers and executives with extensive experience.
Experts with deep roots in the medical and aviation sectors form the backbone of our team.
Our capabilities extend to CNC machining centers, CNC lathe milling machines, centering machines, stamping, welding,
and comprehensive on-line processing services. Our product range includes engine parts, automation parts, sensor parts,
communication shells, and other custom non-standard parts that meet legal requirements.
Business Model: From CAD, CAM, CAE drawings or samples to product structure development, we support both OEM and ODM.
We empower you to develop customized products tailored to your specifications.
Our expertise spans the latest CNC milling, CNC turning, complex turning and milling, multi-axis processing,
sheet metal processing, laser cutting and bending. We also excel in plastic mold and molding, stamping mold and molding,
and cutting-edge 3D printing technology.
Our Advantages:
1. Minimum Order Quantity (MOQ) as low as 1 piece,
2. 24-hour availability for urgent needs,
3.Precision with an accuracy of up to 0.01 mm.
FWe ensure full-size inspections according to drawings. Our vast industry experience enables us to collaborate closely
with customers to enhance their products.
We fully support personalization, offering a minimum order service (MOQ: 1 piece). Our sample customization can be
completed in just 24 hours with exceptional quality.
We also provide a variety of surface treatments and color customization options, including sanding, anodizing,
electroplating, and more.
Our technical team optimizes your production projects, offering you a seamless one-stop service. We warmly welcome
you and look forward to forging a prosperous future together.



FAQ
Q1: Are you a factory or trading company?
A1:It is a precision engineering manufacturer, special supplying high-quality machined componentsin various maferials.
Q2: How about the Shipping Method?
A2: DHL/UPS/TNT/Fedex and other air shipments and sea shipments are all workable. in one words, we could do any shipments you wanted.
Q3: How about the delivery date?
A3: In General, the delivery date will be 15-20 working days for normal buy quantity. But if biggerorder, please check us further.
Q4: How is your packing?
A4: As per the charactor of product.
Q5: How about the MOQ ?
A5: Generally our OQ is no limited.
Q6: What's your product warranty?
A6: We guarantee our product is high precision fit for its normal user purposes and is free from defects in materials or
workmanship.Equal to the OEM in copy yield and density.
Our Advantage
1) Expert design assistance and comprehensive engineering support, ensuring your specific needs are met.
2) Specializing in OEM CNC parts, offering unmatched expertise and customization.
3) Equipped with advanced machine tools and CAD/CAM programming software for precision manufacturing.
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4) Prototype machining capabilities, allowing for thorough testing and development.
5) Adherence to strict quality control standards, backed by a highly qualified inspection department.
6) Continuous upgrades to equipment and processes, ensuring we stay ahead of the curve.
7) Flexibility to handle small quantity orders, catering to diverse customer needs.