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Metal & Metallurgy Machinery Parts (7)

Mobile Phone With USB Port For Cell Phones And Accessories

FOB Price: US $ 0.5 - 5 / Piece | Get Latest Price
Min.Order Quantity: 1000 Piece/Pieces For Mobile Phone With USB Port
Supply Ability: 100000 Piece/Pieces per Month For Mobile Phone With USB Port
Port: Ningbo Or Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
OEM Mobile Phone With USB Port
Model Number:
235 Mobile Phone With USB Port
Metal Injection Molding
Stainless steel, PIM-316L
Electroplate,PVD,Sandblasting,Painting,Polishing,Laser Engraving etc.
All products SGS,CTI and RoHs approved, All material REACH approved.
Metal Injection Molding(MIM)
Mobile Parts
Lead Time:
One or two weeks
Quality Control:
QC staff
Ningbo Or Shanghai

Packaging & Delivery

Packaging Details: Standard sea or air packing for mobile phone with usb port,such as carton,wooden box, Retail packing available. We can custom anything about PIM with your company logo as your request.
Delivery Detail: 30Day(s) For Mobile Phone With USB Port


Mobile Phone With USB Port For Cell Phones And Accessories
1.High shape complexity, low cost

Product Description

  Mobile Phone With USB Port For Cell Phones And Accessories

1. We specialized in the PIM technology of research and development,  production and service,

    which include Mobile Phone With USB Port and so on.

2. Process:powder metallurgy / metal injection molding

3. High precision,100% quality with competitive price.

4. We can make the products according to customers' drawings or requirement (OEM).

5. Short delivery time.


 Customer Show ( Customer Approval Show Only )


Note: Sofine PIM is not authorized to use their names, these names are just to shows our skill level and products standards.


Quality Assurance




  • Obtained ISO9001: 2000 version quality system certification in August 2007.
  • Obtained ISO9001: 2008 version quality system certification in October 2010.
  • Obtained QC080000:2005 version certification in October 2010.
  • Obtained certifications of TS16949 in April 2013.
  • All products have SGS or CTI report, conform to Environmental request of RoHS. Material has test report of REACH.
Our Services

Based on the whole life cycle product and project management, Sofine provides "one-stop" end to solution from design conception to perfect fulfillment. this practice makes the cost effective, best quality and delivery value added to our customer.

Sofine have professional PIM team over 10% of total employees, many of them have more than 15 yesrs experences in PIM field. We can provide world class design and engineering practice to customer by ways of tooling design, prototyping, and advanced technology R&D lab transferring.


 Post Process 



Cosmetic Base Post Process information are Subject to Material & Requirements


Post    Process 

Some complex shape product need CNC/ Machining during the post process,this could be addition but it is not important that every part must need it. This depend on part's requirements.
PVDPossible to get the different PVD color such as White,Black,Golden,Brown,Green,Blue ect……
 Surface   FinishMIM product are good to get the required surface finish such as hair line surface finish,brush finish,sand blast mirror surface finish ect 


MIM material can be readily plated or surface treated with standard process used on wrought material with no need for special surface preparation.Examples of some plating and surface 
treatments offered are: electrolysis nickel,chrome,zinc,chromatic,nickel teflon,black oxide and passivisation.



Company Information




  •  Professional PIM turnkey solution provider since 2004
  •  15+ patents of invention in binders and process design
  •  700+ employees, 10%+ from engineering and R&D
  •  Over 250 Tons annual power consumed capability
  •  35,000 square meters of facility

Technology Strength


  Feature  Best Possible ±  Nominal or Typical ±
  Absolute dimension  0.025mm(0.001 inch)  0.05mm(0.002 inch)
  Angle  0.05°  2°
  Density  0.20%  1%
  Dimension  0.05%  0.30%
  Fatness  0.10%  0.20%
  Hole diameter  0.04%  0.10%
  Hole location  0.10%  0.30%
  Parallelism  0.20%  0.30%
  Perpendicularity  0.1% or 0.1°  0.2% or 0.3°
  Mundness  0.30%  0.30%
  Surface roughness  0.2μm(8 μ inch)  0.8μm(32 μ inch)
  Weight  0.10%  0.40%
  Comer radius  0.5mm(0.02 inch)  0.3mm(0.012 inch)



 Business Distribution





 Process Description




Metal powder of fine partical size is mixed with thermoplastic polymer to form a mixture of ingredients konwn as feedstock. The feedstock made into pellets and fed into the moulding machine.
The feedstock is heated to melt the plastic and molded to the desired shape. The moulded parts is known as green part.
The binder is removed thermally by heating to around 400 degree centigrade from the green part,by a debinding process. The debound parts called as brown parts and is brittle and porous.
The brown parts is heated to more than 1200 degree centigrade,in the finale sintering process allowing the part into a dense solid with the elimination of pores. The sintered density is wimilar to a casting at about 98% of theoretical.





Product Management



ESI ( Earlier Supplier Involve )

  • Conception modeling and optimize
  • design for manufacturing assessment
  • Cost-effective modeling

Tooling Design & Fast Prototyping

  • Tooling design and fabrication
  • Fast prototyping
  • Failure mode effective analysis
  • Sample qualification by 3rd party testing


  • NPI management
  • Process fine-tune
  • Self-motivated cost down plan
  • Capacity and delivery balancing

Secondary Operations

  • Maching,laser welding
  • Surface finish
  • Heat treat
  • Final assembly if necessary

     Surface finish:electroplate, PVD, sandblasting, painting, polishing and laser engraving etc.



 Design Guideline


Fast assessment of a part suitable for metal or ceramic injection molding based on:


  •     Cost-effective


        Normally yearly demand over 20k and typical weight from 0.02-50g will be highly cost reduction when tooling cost and raw material cost been considered.


  •     Geometry complex

        PIM technology is specially profit for component has holes,slots,ribs,protrusions,and multiple features.The typical max outlet is range from 25mm to 35mm,wall thicjness 0.08 to 10mm.



Several aspects of the PIM component design improve the ease of manufacturing,and there are a number of design features that should be avoided. These are categorized as follows:


  Allowed design features

  • Axisymmetric,nonsymmetrical,prismatic,square,and freeform features
  • Cantilever and nonsymmetrical shapes
  • Stiffening ribs and locator features for assembly
  • Protrusions,bosses,and studs
  • Most hole shapes are allowed, including blind and through holes
  • Holes at angles to one another
  • Undercuts, grooves,slots,depressions
  • External teeth,external or internal threads
  • Knurled and waffle surfaces
  • Part number or identification logo created by the mould

  Features to avoid

  • Inside closed cavities
  • Undercuts on internal bores
  • Very shape corners or design-desired radius greater than 0.05mm
  • Long pieces without a draft or taper to allow ejection
Packaging & Shipping


Standard sea or air packing for powder metallurgy products,such as carton,wooden box, Retail packing available. We can custom anything about PIM with your company logo as your request.  





Q: What is MIM technology ?
A: MIM (Metal Injection Molding) is a manufacturing technology that combines the shape making complexity of Plastic Injection Molding with the material flexibility of Powder Metallurgy.


If you want to know more about PIM, please click here what's PIM.

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Sofine Gian PIM Tech (Sofine Tech) is an excellent designer, manufacturer and marketer of innovative Metal Injection Molding(MIM),Titanium alloy Injection Molding and Ceramics Injection Molding(CIM) for the worldwide market.

We specialized in the research and development of powder injection molding products, providing large quantities of various ferrous-based and stainless steel structural parts, functional components and appearance components with high precision, complex shape, goo... View detail

Basic Information

Business Type: Manufacturer  
Main Products: Powder Injection Molding,Metal Injection Molding,MIM,powder metallurgy,Ceramics Injection Molding  
Number Of Employees: 501 - 1000 People  

Trade & Market

Main Markets: Mid East
Eastern Europe
Southeast Asia
South Asia
North America
Northern Europe
Central America
Southern Europe
Western Europe
Eastern Asia
South America
Domestic Market
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 81% - 90%  
Trade Shows: 2014 China International Exhibition & Powder injection molding (MIM CIM) Special Exhibition    

Factory Information

Factory Size (Sq.meters): 50,000-100,000 square meters  
Factory Location: No. 128, Jinhui West Road, Yinzhou Dist., Ningbo  
No. of Production Lines: Above 10  
Number of R&D Staff: 41 - 50 People  
Number of QC Staff: Above 50 People  
Certifications: QC080000,TS 16949,SGS,CTI,ISO9001
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

Verified Supplier - Ningbo Sofine Electric Co., Ltd.
China (Mainland) | Manufacturer | Contact Details
Experience: Established 2011 , 10 years OEM

Communicate with Supplier:

Ms. Niki Huang
Ms. Niki Huang:
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