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020-32223163/15820268546

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Tel：020-32223163

E-mail：dagangshiyou@163.com

Address：No.103, Yongshun Avenue East, Luogang District, Guangzhou

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Registration No：1288017

Service hotline

020-32223163
15820268546

Address：No.103, Yongshun Avenue East, Luogang District, Guangzhou

Guangzhou Dagang Petro-Technology Co., Ltd. ?Address: No.103, Yongshun Avenue East, Luogang District, Guangzhou