High Precision Metal Parts Gun Spare Parts Firearms Stainless Steel

Min. Order
3000 Pieces
Company Information

Guangzhou Dayun Medical Technology Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: guangzhou shenzhen
Payment Terms: L/C,T/T,Western Union
Supply Ability: 100000 Piece/Pieces per Day
Place of Origin: Guangdong China
Brand Name: Darwin
Material capabilities: Wu-Ni-Cu,Stainless steel, Copper, Iron,Zinc etc.
Surface Finish: Polish, Coating,PVD,Sand blast and etc.
For Quotation: 2D / 3D Drawing / Sample needed
Process: Powder Injection,De-binding, Sintering,Shaping
Package: Standard Industrial Packing
Packaging Detail: 1, Standard packing Inner: PP bag or blister packing Outer: Carton box,wooden case, pallet, etc. 2, As per your requirements
Product Overviews


Product Description
    Product Name:
    Stainless steel Metal Injection Molding MIM products High Precision Metal Parts.
     Stainless Steel:   304/303/316/420/430/17-4PH/ 4140/ Fe8Ni/ 440C/ 

     electronic parts, auto parts, lock parts, surgical instruments, military parts, and other complex and precision-

     shaped parts.

     Mixing, Injection, De-binding,Sintering, Post processes.
    Quality Control:

     Following the quality systems ISO9001,we takes quality controls step by step, from design audit, incoming material

     checking, inspection at each process, to FAI inspection, final verification of molds & parts.

    Payment term:
     30% deposit, 70% before delivery by T/T.
      We accept customized product.You can provide us the product or 3D drawing.



Company Information

 Guangzhou Dayun Medical Technology Co., Ltd has been specializing in metal injection molding (MIM) for decades.


Our main products include surgical instruments, computer parts, car parts; military parts, electronic hardware and other complex and precision-shaped parts. The company's technical team has been engaged in constant technology development for over 20 years in the MIM industry. 



We share the enterprise spirit of "practical, diligent and responsible", and create a good office environment with integrity,  and open-minded philosophy. 


We always deliver competitive high-quality products with excellent services for our customers. 

About MIM


        MIM is the best choice for small-sized, complicated-shape, high precision parts.


        The MIM process combines the design flexibility of plastic injection molding with the strength and

       integrity of  wrought metals to offer greater design freedom and a manufacturing capability of

       producing precise, it offer cost effective solutions for highly complex part geometries.



  • Cost-effective manufacture of high volume complex parts.
  • Reduced production time compared with investment casting.
  • Net-shape manufacture with minimal material waste: more significant as materials costs rise.
  • Mechanical properties superior to castings and other PM parts reflecting fine particle size
    and high sintered density.
  • Minimum of finishing operations.



Our Services


DaYun has 7 self-operated brands and multiple production patents.

Our factory has passed the quality management system certification (ISO9001).

Our Technical Team has been engaged in technology development in MIM industry for over  20years.


 We Do Our Best for Customers! 



Packaging & Shipping



After we finish the production, we will pack each piece with PP bags, then put it into a box in 20 or 30pieces, and finally about 100pieces in a carton box.

Of course, we can also package products according to customers' requirements.

After packaging, we will deliver the goods in containers to Guangzhou or Shenzhen Port.






Q: Is it possible to get samples to see your quality?
A: After price confirmation, you can require for samples to check our quality.

If you just need a sample which we have in our stock, we will provide you sample for free, as long as you afford the express freight.


Q: What do I need for offering a quote ?
A: Please offer us 2D or 3D drawings (with material, dimension, tolerance, surface treatment and other technical requirement etc.) ,quantity, application or samples. Then we will quote the best price within 24h.


Q: How long does it take to customize the sample?
A: After you pay the sample charge and send us confirmed files, if we already have the mold in our factory, the samples will be ready in 10-15 working days;
If we need to open a new mould, the samples will be ready in 15-20 working days; The samples will be sent to you via express and arrive in 3-5 working days. You can use your own express account number or prepay us if you do not have an account.


Q: How long does it take for mass production?
A: It largely depends on the order quantity and the season when you place the order. As usual, 20-35working days will be ok. If you are very urgent, we will try our best to do it.


Q: What is your terms of delivery?
A: We accept FOB, CFR, CIF,etc. You can choose the one which is the most convenient or cost effective for you.


Q: What is your terms of payment?
A: We accept T/T, L/C, Paypal, Western Union, or 30% pre T/T 70% balance before shipment.





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