small hole
Detailed Product Description
For the large number of small and continuous holes (=0.3,distance between the holes=0.4,the number of holes100) on the headphones products , we have successfully researched and developed a new advanced technologystamping to form by progressive dies.
progressive dies mode
Advantage:
1.high production efficiency, low cost
2. environmental protection
Disadvantage:
1.Hole diameter and space between holes cant be further reduced
2.Blind hole cant be processed
Chemical etching technology:
Advantage:
1.can produce the holes of 0.3 and space between the holes 0.4.
2.Blind hole can be processed
3.Hole diameter and space between holes can be further reduced
Disadvantage:
1. Poor environmental protection
2.lower production efficiency, higher cost
small hole
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Product Showcase[21]
Company Info
Chengdu Homin Technology Co., Ltd.
[China]
[Verified Member]
City: Chengdu
Province/State: Sichuan
Country/Region : China
Business Type:Manufacturer
Online Postings: Products