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German quality, 70 years of gear transmission technology
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The Werter Group is internationally renowned for its continuous and rigorous quality control.  Relying on long-term experience, professional knowledge and excellent technical team, we strictly control the quality of our products and make our customers satisfied.

EN 9100:2009 certificationISO 9001:2008 certification

In the process of manufacturing and manufacturing, the quality monitoring and testing of the system is implemented.  Each product has a factory quality report:

· Material certificate (according to DIN EN 10204)

· Heat treatment data record

· Annealing record

· Dimensional measurement record

· Tooth processing accuracy data and meshing detection Teeth logs

· Classification Society certification (eg ABS, DNV, GL, BV, etc.)

· DB quality inspection I

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Address: No.288, Yuxiu Road, Honglan Industrial Park, Lishui District, Nanjing, Jiangsu Province