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Certification



As technology progresses rapidly and competition for all enterprises becomes more serious than ever before, our organization has recognized that only continuous research and development, and the cultivation of top talent would enable us to survive and achieve continuous growth. This also enhances Hwa Chin's ability to make changes in a dynamic business environment. Since the founding of the company, Hwa Chin has been dedicated to supporting a specialized team involved solely in research and development. Our R & D program includes mechanical design, control system manufacturing technology and injection molding technology. In recent years, Hwa Chin has invested heavily in sophisticated machining equipment and educated many talented researchers. Now, most patents have been launched on the production line.


HYDRAULIC CLAMPING MECHANISM
Taiwan Patent no.: 98587
China Patent no.: 94210763.2
Germany patent no.: G9407508.5
Japan Patent no.: 3006492
 
HYDRAULIC CLAMPING MECHANISM FOR PLASTIC INJECTION MOLDING MACHINE
Taiwan Patent no.: 91646
China Patent no.: 171214
Germany Patent no.: G9310805.2
Japan Patent no.: 3005179
United States Patent no.: 5.439.369
 
CONSTRUCTION IMPROVEMENT OF VIBRATION ABSORBING BASE
Taiwan Patent no.: 90000
 
IMPROVEMENT OF INJECTION CYLINDER
Taiwan Patent no.: 106801
Japan patent no.: 3023886
China Patent no.: 238340
Germany Patent no.: 29513866.1
United States Patent no.: 5,639,491
 
ARM STRUCTURE FOR INJECTION MOLDING MACHINE
China Patent no.: 332021
 
SEMICIRCLE STRUCTURE OF TOGGLE
Taiwan Patent no.: 88221926
Japan Patent no.: 3072741
China Patent no.: 419745
Germany Patent no.: 2008134.9
United States Patent no.: 6.345.975
 
STRUCTURE OF MOLD FIXING
China Patent no.: 527438
Germany Patent no.: 203011899
 
LT-IN LUBRICATION APERTURES
Taiwan Patent no.: 91206571
 
FOUR INJECTION CYLINDER MECHANISM
Taiwan Patent no.: 51220
Germany Patent no.:G8913113.4
China Patent no.: 47533
Great Britain Patent no.: 2238010
Korea Patent no.: 68174
Japan Patent no.: 2053595

ISO 9001
Low Voltage Directive
Machinery Directive

Keyword:ISO certification,CE certification

ISO certification,CE certification|Certification