Certificates-Shuanglong Group Co., Ltd.

Welcome to S&L Group Limited Official Website

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Quality is the criteria of survival and S&L always put it in our top task. Our mixing machines are fabricated with step-by-step inspection through metal processing, welding, assembly, running and final test. Our Quality and Standard is higher than others

● Quality Management System ISO9001:2015

● Quality Management System ISO14001:2015

● CE certificated for all of the mixers

● SGS/TUV auditing cooperation for projects

● Pressure Vessel certificated for vacuum mixers and other special mixers

● Full test in factory

● Water Pressure Test for jacket

● Dynamic Test for high speed mixer

● Nondestructive Test for special mixers

● SIGMA Enterprises Credit Assessment 3A

● References available upon request.

Service Hotline：

86-21-69178930

Mailbox：

info@mixertec.com

Address:

No. 299, Delixi Rd, Nanxiang Industrial Development Zone, Shanghai, 201802, China

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