// Certificates and Certifications

Both Shanghai Smile company and Dongtai Smile new material technology company have successfully acquired ISO9001, ISO14001and IATF16949. We strictly comply with early stage control, process control, result control and improvement stage control. We control every process via these four points. Our measuring chamber owns advanced test equipment to make sure delivery goods completely meet the requirements of clients. We supply a few tens of products globally and reduce the barriers of product quality and cost influence during our deals. We keep trying for your happiness and smile.
DONGTAI IATF16949

DONGTAI IATF16949

SHANGHAI IATF16949

SHANGHAI IATF16949

INVENTION PATENT

INVENTION PATENT

D-U-N-S REGISTERED

D-U-N-S REGISTERED

IS0 9001:2015

SHANGHAI IS0 9001:2015

DONGTAI IS0 9001:2015

DONGTAI IS0 9001:2015

IS0 9001:2015

SHANGHAI IS0 9001:2015

IS0 9001:2015

SHANGHAI IS0 9001:2015

IS0 9001:2015

DONGTAI IS0 9001:2015

IS0 9001:2015

SHANGHAI IS0 9001:2015

DONGTAI IS0 9001:2015

DONGTAI IS0 9001:2015

DONGTAI IS0 9001:2015

DONGTAI IS0 9001:2015

HIGH-TECH ENTERPRISES

HIGH-TECH ENTERPRISES