Complexo da Plataforma de Servicos para a Cooperacao Comercial entre a China e os Paises de Lingua Portuguesa-Macau Projects-WELMETAL RESOURCES Group Co., Ltd.

Complexo da Plataforma de Servicos para a Cooperacao Comercial entre a China e os Paises de Lingua Portuguesa

Focus on the iron and steel industry · Know the needs of customers · Complete all aspects of service