19th CITT 2015
On April 10-12th, 2015, we attended the 19th China International Trenchless Technology conference and exhibition. During the show, there are many horizontal directional drilling companies and drilling rig suppliers, and many other HDD professionals. Many drilling companies are interested in our drilling fluids(High polymer emulsion FHP, Viscosifier FHV, Filtration Control Agent FLV, Thinner FLP, XCD, […]


