Beijing Oilchemleader Science&Technic Dev.Co.,Ltd
Country: 
China (Mainland)
Business Type: Trading Company
Mr.Randy
Tel: 86-10-81784331
Oil Well Cementing Fluid Loss Agent G31S China Best SaleCAS NO.: 40623-75-4
Oil Well Cementing Light Weight Additives CP-53 China hot salesCAS NO.: 7631-86-9
Fluid Loss Agent G33S China Production similar to HalliburtonCAS NO.: 40623-75-4
Fluid Loss Agent G31S China similar to HalliburtonCAS NO.: 40623-75-4
Oil Well Cementing Retarder GH-ICAS NO.: 7631-86-9
