【Part name】 Processing of shell parts of automobile transmission equipment

【Manufacturing process】CNC precision machining

【Surface treatment】 Grinding polishing + blue oil injection

【Product Features】 High precision complex structure

【Processing Equipment】

3-axis / 4-axis / 5-axis CNC machining centers (computer gongs), drilling tapping machines, CNC lathes, precision grinders, gantry milling machining centers, molding machines, hot-pressing tanks, western machines, wire cutting (fast / medium / slow walking) Wire) other processing equipment.

【Accuracy size】

Precision of metal parts:

Milling tolerance ± 0.01mm, turning tolerance ± 0.005mm

Plastic parts accuracy: ± 0.05mm

Size: 2200mm larger (removable parts are limited by size)

【Quantity Delivery】

Samples (1 order): 2-7 days

Small medium batch processing: 7-20 days

Mass production: 20-35 days

【material】

Metal: aluminum alloy, magnesium alloy, magnesium lithium alloy, low carbon steel, stainless steel, titanium alloy, copper, etc.

Plastic: ABS, PC, POM, PEEK, PP, acrylic (PMMA), nylon, Teflon, PPS, nylon + glass fiber, etc.

Composite material: carbon fiber

【Surface treatment】

After processing most of the surface of automobile shell parts, such as sand blasting, hard anodizing, micro-arc oxidation, grinding, polishing, oil spraying, blackening, electroplating, vacuum plating, chemical plating, phosphating, passivation, silk screen, flower Treatment process.

FAQ:

Q1: How to enjoy the OEM services?

A1: Usually, base on your design drawings, we give some technical proposals and a quotation to you, after your agreement, we produce for you.

Q2: Can I get a sample for quality check?

A2: Sure, We are willing to provide with sample for quality and function testing.

Q3: Will my drawings be divulged if you benefit?

A3: No, we pay much attention to protect our customers’ privacy of drawings, we can sign NDA.

Q4: How do you control the quality?

(1)Material inspection--Check the material surface and roughly dimension. (

2)Production first inspection--To ensure the critical dimension in mass production.

(3)Sampling inspection--Check the quality before sending to the warehouse.

(4)Pre-shipment inspection--100% inspected by QC team before shipment.

Q5: How about the lead time?

A5: Generally, 10 -15 days for samples, 25 -30 daysfor mass production.