TAM ENGINEERING SYSTEM LTD., PART.

We are the manufacturer of fashion accessories that are mainly made of genuine leather. We have our own shop at Jatujak Weekend Market at Bangkok, Thailand. Our company is located at 48 Soi Sathupradit 58, Bangpongpang, Yannawa, BKK, 10120 Thailand

Beijing Gang Yan Diamond Products Company (GangYan) was started by Central Iron & Steel ResearchInstitute(CISRI) in 1993. As No.1 research institutionin China, CISRI has over 55 years of experience developingadvanced materials and setting national standards for materialsprocessing analyzing. set up to take advantage ...