Shandong Yanshanpumps Co., Ltd is a professional enterprise contained scientific research, exploit design, consultation, production, sale and service which produce pumps, is a hi-tech enterprise of state level that approbatory by the state science and technology department. The company has abundant technique, advanced complete equipment, perfect inspection instrument, steady and credible quality. We had carry through the SO9001 international quality attestation system, ISO14000 environment manage system and ISO10012 measurement inspection system roundly.