Xian TianRui Petroleum Machinery Equipment Co., Ltd ( Short name: TR Solid Control ) , the professional manufacturer of solid control equipments, solid control system, HDD& CBM system, shale shaker....

Chengdu History Petroleum Technology Co., Ltd.( CDHP) specializes in R& D, production and technical support for precious PDC bits, tricone bits, diamond bits and can supply drill pipes and well....

  Shijiazhuang Gravel Slurry Pump Industry Co., ltd.  has mature experiences for many years on research & manufacture  and application of slurry pump .Meanwhile based on technology introduction ,....

Company Introduction FAR EAST YU LA INDUSTRY LIMITED, subjecting to the Far East Group, was founded in 2003, which is a concrete admixture manufacturer in China with over 10 years, a member of....

Bazhou Dpair Hardware Tools CO., LTD was located in Bazhou, Langfang, Hebei, China, which is founded in 1995 with 10000 square meter gross building area.And we are in a favourable geographical....

Since founded in the year of 1997, REKING has been developed into a produce multiple wire mesh production company from produced a single stainless steel wire mesh, polyester printing Screen and....

Cheap Diamond Propolis propolis diamond prices .... reference for determining the dose of propolis. The greater anti-oxidant capacity of propolis is the better and more economical in its use. One....