Ningbo WeiWo Electromechanical Tech Co.,Ltd.
Ningbo Weiwo Electromechanical Tech Co.,Ltd
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customized high precision stamping metal spanner applied as auto tool kit part
we are professional manufacturer that is concerned with the design, development and production of different kinds of metal stamping parts such as spanner, valve plates, gaskets, stop collar, spring washer, carrying baskets.We are located in Ningbo, Zhejiang Province.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Wellequipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
If any item meets your interests, please feel free to contact with us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Specifications:
| Product | spanner |
| Material Available | Stainless Steel, Steel, Aluminum, Copper, Brass, Titanium, Magnesium Alloy, Zinc Alloy or other special materials as customers' demands |
| Surface Treatments | Powder Coating, Anodizing, Brushing, Polishing, Electric-plating, Pvd Coating, Hot Dip Galvanizing, E-coating, Tin Plating, Nickel Plating, Chrome Plating, Dacromet, Enamel Coating etc. |
| Value-added Services | Silkscreening,Engraving,Laser Printing,Cut-out making, Custom Packaging Box etc |
| Manufacturing | Precision Machining, CNC Milling, CNC Lathe Turning, Tapping, Drilling, Grinding, Wie EDM, Stamping, Deep Drawing, CNC Punching, Laser Cutting, CNC Bending, Die Casting, Welding etc |
| Equipments | Nearly 200 sets equipments |
| Industries Served | Aerospace, Automotive, Agriculture, Beverage, Construction, Electrical, Electronic, Home Appliance, Medical, Marine, Machinery, Furniture, Food, Lighting, Telecommunication etc |
| QC | 100% Strict Inspection For Every Processing |
| Service | One-stop Service:Custom Design, Fabrication, Assembly And Delivery |
| Production Time | Within one week to make samples, 10-25 days making mass orders |
| Working Time | 24*7 hours online avaliable |
Finish for washer
Different fittings different finishs request, suitable finish can make washer keep nice surface and anti-rust.
1) Zinc
this is the most popular treatment, the usual color cover black, silver, yellow and white or others
2) Nickel
this is more good finish than zinc and is sole color, many parts are plated also in this finish
3) Oxidization
this finish is used for part stainless steel pieces, and the most aluminum parts
4) Polish
the parts will be more bright after polished, especially for stainless steel parts
5) Paint
the color of paint is more abundant, it is more paint in different colors
6) bronze
this finish is very few used just for some special pieces
Advantages:
Dry working condition, provides maintenance free operation.
Can be applied in widely temperature -200 to +600
Suitable for high static and dynamic load
With low and smoothly coefficient of friction and without stick-slip effects
Suitable for dirt, impact and edge load
Good thermal conductivity property
With lower wear rate and long life service
Equipment:
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Scientific Research:
with powerful technologies and development, focusing on product R&D and marketing. We are serving various industries at a pace of producing a number of new items each year.
Preponderant Products:
1. Various kinds of stamping parts: Power Tools Parts, Automobile Parts, Automobile Rotors, Motorcycle Parts, Engine Parts, Shock Absorber, Compressor Parts, Sintered Gears, Hydraulic Pressure Parts, Garden Tool Parts, Home Appliances Parts, Meat Chopper Parts, Lock Parts, Sewing Machine Parts, Textile Machine Parts
2. Those small, complex and highly technical required sintered bronze and iron parts.
Quality Inspection: We have advanced management principles, a full range of testing equipments and professional quality control process to meet our clients satisfaction. Quality inspection machine: three- coordinate, optics image instrument, metalloscope, digital hardness tester, density equipment, tensile testing machine, etc.
QUALITY CONTROL
(1) Checking material before feed in
(2) IPQC ( by handle and auto-machined control )
(3) Chemical elements analysis and physical testing after post treatment
(4) The second inspection , sort all finished goods by sorting machines if required ;
(5) Packing
(6) Last inspection ( spot checking , packages status , quantity etc )
When all goods are ready , we will make a final inspection for quantity and package's status .
(7) Delivery
Applications:
1. Automotive Part
2. Motorcycle Part
3. Pump Parts
4. Locomotive Parts
5. Machinery Parts
6. Tool Parts
Competitive Advantage:
1. low cost for molding or tooling
2. advanced & standardization workshops and facilitates
3. high-tech and high precision manufacturing equipment
4. ROHS compliant & environment friendly products
5. professional technical specialists and management personel
6. 100% in house inspection before delivery
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