Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of Oil Well Drilling Liquid Agent Products Made in China, Model 4300 Fluid Loss Cell , Stirred Fluid Loss , Adhesion Coefficient Tester ,Oil Well Additives . You would not have any communication problem with us. We sincerely welcome prospects all around the globe to call us for business enterprise cooperation. The product will supply to all over the world, such as Europe, America, Australia,Senegal , Kyrgyzstan ,San Diego , New Zealand .We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.