Metal Precision Die And Stamping For Micro USB Electronic Parts manufacturer from China Dongguan Chenghui Precision Mould Co,.Ltd.

Metal Precision Die And Stamping For Micro USB Electronic Parts

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

1. Material using : imported Tungsten Carbide(CD650,V3,KD20) SKD11,SLD,DC53,ASP-23,ASP-60,S45C,S55C.

1. Material using : imported Tungsten Carbide(CD650,V3,KD20) SKD11,SLD,DC53,ASP-23,ASP-60,S45C,S55C.AL7075 etc .

Spare parts: Standard parts.

Gas spring: According customer requirement

2. Mould parts precision: 0.002-0.02mm

3. Dimension: depend on customer's designs

4. First Trial 15 days after stamping moulds drawing confirmed

5. Quality Assurance: Our QC check key point and size of every producing step and ensure finished mould fit in customer requirement.

Desing and Product Flow

No.	step
1	Preliminary communication: customer technical communication → get Customer's Samples and better got 2D/3D
2	We design the mold structure drawing according to your product drawing or sample, then send to you for confirmation.
3	Design the mould parting line, stripper, insert and punch.
4	Confirm mould structure and process.
5	Mould part processing
6	First trial and then send you video, samples to confirm.
7	Adjust; slightly adjust and modify according customer plan
8	mould packing wood case ship to customer.
9	After sale communication.

Our design complete product prototype and stamping die confirmation

Our engineer use 3D modeling to make intelligent decisions that improved manufacturability of the part and optimized the cycle time and productivity of each press stroke.Chenghui Precision Mould offers complete die design and can optimize your designs for better performance.

Chenghui Precision Mould have more than 60 professional and skilled technicians ;10 master of optical profile grinding ,CNC milling, mirror EDM, wire EDM who were more than five years experiences working in foreign-owned enterprise. These talents ensure our product satisfy customer requirement quickly

Our Equipment list for progressive stamp die

Dept.	Equipment	Origin	Brand orType	Tolerance	Q’TY
Metal Die Department	PG optical projection grinder	Japan	WAIDA SPG - R	+/-0.001	1
	PG optical projection grinder	Japan	WAIDA PGX - 2500SP	+/-0.001	1
	PG optical projection grinder	Japan	135AS/WASION	+/-0.001	1
	Mikron High Speed CNC milling	Switzerland	HSM500LP	+/-0.002	2
	Hyfair grinder	Taiwan	614	+/-0.001	12
	Seedtec precision water grinder	Taiwan	800*400	+/-0.002	2
	carving machine	Taiwan	Daliang	+/-0.001	1
Quality Control Department	Optical Projector	Japan	Nikon	+/-0.001	2
	High gauge	Switzerland	200/400/SYLVAC	+/-0.001	1
	Comparator tester	Japan	Nikon	+/-0.001	7
	Hardness tester	China			1
	2.5-diemension altimeter	china	Wanhao	+/-0.001	1
	Microcalliper	Japan	Sanfeng	+/-0.001	8

Quality Guarantee

Using dimensional and optical inspection equimentment, Chenghui Precision Mould ensures that the tolerance and dimensional integrity of each part remains uncompromised.

Chenghui Precision Mould operate ISO 9001:2008 system, committing to continuous process improvement eliminating variability and inconsistency within the manufacturing process.

Applying quality tools CPK control key point and key size.

Chenghui Precise Mould deciates to develop long-term relation with customer through reliable quality; and be a truthworthy strategic parter.