wk1358@dongchuan.cn
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CONTACT US
  • ADD:Hongzhuang Road, East Town Industry Area, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province, PR. China
  • Mobile Phone:+86-15961181358
  • Fax:+86-519-88700526
  • E-mail:+86-15961181358
Home >Qualification Certification
Qualification Certification
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Credit(Contract) Rank AAA
 
China Standardization of the Chain
 
Credit Status AAA
 
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Remarkable Trade Mark 1
 
Remarkable Trade Mark 2
 
Certificate of High-tech Conveyor Chain
 
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Credit(Company) Rank AAA
 
ISO14001;2004
 
SGS
 
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Environment Management System Certificate
 
Quality Management System Certificate
 
Patent 1
 
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Patent 2
 
Patent 3
 
Patent 4
 
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Patent 5
 
Patent 6
 
Patent 7
 
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Patent 8
 
Patent 9
 
Patent 10
 
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Patent 11
 
Patent 12
 


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