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Business licence
Tax licence
Drainage certificate
Member of association
licence for purchasing acute toxic substance
,Third-party certification
ISO9001:2000 certificate
SGS certificate
UL certificate
CQC certificate
Certificate of provincial quality supervision
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Add:Huangqiao Zhanshang Industrial Park, Xiangcheng District, Suzhou
Tel:0512-65461756 65461711   Fax:0512-65461711
Website:http://www.szshengyi.com http://www.szshengyi.cn http://www.szshengyi.com.cn