Shandong Tongrui Mining Technology Co.,Ltd was founded in 2007 Tai an, Shandong, China. In 2011 we set up GSI(Ground Support Industries Co.,Ltd) for selling and promoting the products of under brand name Tightlok. Our office factory are very near to both Qingdao Tianjin Seaport, which makes ...
Telephone:0086-538-5050586
Address:No.7 in North Road of Manzhuang Steel Market
Shandong The tongrui limited company of mining industry science and technology , is located under the world-famous foot Mount Taishan ,Company sets up in 2007, six millions registered capital ,Is to have Shandong university Original mine courtyard )Mine ^Expert professor aspect rock earth ...
Telephone:86 - 1332527 - 6226
Address:south of changcheng road,high-tech development zone,taian,shandong Tai\'an Shandong 271000 China
TONRY MINING SAFETY SUPPORT TECHNOLOGY CO.,LTD was founded in April 2007, with total investment of USD13.5 Million. The company covers an area 18 thousand square meters, locating at the foot Mountain Tai, close to both Qingdao (380km) and TianJin(410km) sea port convenient transportation.We ...
Telephone: 0086-538-5050586
Address:Manzhuang Steel Market