In order to escape unqualified products flowing out to the workshop, we use many kinds of precise test instruments to inspect the products, and we insist on strict quality controls.

Follows are some of our inspection instruments:

◇     3 coordinate precision measuring machine

◇     Infrared analyzing instruments for analyzing the composing element of raw materials

◇     Coarseness tester

◇     Hardness tester
 
　　　　　　　　Quality control during manufacture
 
Model and tool manufacture
　
　 　
 
Trail-produce
　
　 　
 
Initial sample
　
　 　
  　
No
No Yes		 No

Quality plan
Sample and SIR
CPK analysis
Improve press
     　  
 
Production control plan
QC enginearing chart
Operation gaidelines documents
Equpment layout
MSA
Packing specification
　
　 　
 
Production
　
　 　
　
Begin produce
　
 
　　
Quality planning for new products
Customer
Sales Dept.
Drawing specification
and sample supply
R&D dept.
Inital feasible evaluate
Drawing and specification analyse
Manufactoring feasible evaluate
Quality plan
<1>Product Design
<2>The consuktation involvement of all dept.
<3>FEMA
<4>QC Engineering chart
<5>Inspection standard
<6>Model design
<7>Measaring tool design
<8>Project control


Model and tool manufacture

 
 
 
 
   
　　　　　　　　　　Quality control during manufacture
　
　   　
Begin produce
　 　
　 　 　 　 　
　
  　
First inspection
Circuit inspection
　 　   　  
Quality control centre
(Information Feed back)
Record
Yes

　
Next process
Yes

　
Record
　
 
Isolation of faulty product
　
Product
　 Information
　 　 　  
 
Dealing with failures
in production
　 　  
　 　 　 　 　
　   　
Put into stock
　 　
Total control of quality
 
Manufacturing dept
　 　
　 　 　  
Purshasing

Information
 
R&D dept.
  　 　
　 　
Sales dept.
Inspection
　 　 　 　
Quality control centre
 　 Customer
Strategy for permanent quality improvement
Customer
　 　
　 　
Customer cimplain
　 　
　 　
Sales dept.
　  
　
Quality control centre
Information of
faulty products
　
Quality consultation
　
　
Corrective action
　
　
Corrective action to
be taken to prevent
recurrince
　
　
　
Save pile & improve
   
　 　 　 　
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