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THE MOST EFFICIENT AND QUALIFIED MANUFACTURER OF WASHERS & STAMPINGS IN CHINA
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washer
 
PRODUCTION PROCESS
Raw material
Punching
Dimensional checking
Deburring
Heat treatment
Surface treatment
Sorting
Complete inspection
Mechanical testing
Documents(eg.PPAP)
Packing
Transporting
service
PRODUCTION PROCESS
Raw material
Punching
Dimensional checking
Deburring
Heat treatment
Surface treatment
Sorting
Complete inspection
Mechanical testing
Documents(eg.PPAP)
Packing
Transporting
service
PRODUCTION PROCESS
 
Raw material
flow chart res
 
flow chart res
Punching
 
Dimensional checking
flow chart res
 
flow chart res
Deburring
 
Heat treatment
flow chart res
 
flow chart res
Surface treatment
 
Sorting
flow chart res
Complete inspection
 
Mechanical testing
flow chart res
 
flow chart res
Documents(eg.PPAP)
 
Packing
flow chart res
 
flow chart res
Transporting
 
 
SSF logo
Zhengjia Town, Liaocheng City, Shandong Province, China.
Tel: 0086 635 8638321    
Fax: 0086 635 8256206
E-mail: Lilian@ssfwashers.com
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