RM. 2604, Block A, No.1060, shanghai, shanghai, China

TOPPIPE International Supply Co., Ltd., located in China’s economic center city of Shanghai, is a leading international provider focusing on all kinds of steel pipes, tubes and their f...

NO.561 XIUCHUAN ROAD, PUDONG DISTRICT, SHANGHAI,CHINA

Shanghai Guanming Industrial Limited is a professional manufacturer and trading company which focus on producing high quality welding consumables. We have strong technical support team which including...