Mr. Bao Jingsheng specializes in all types of blasting design and construction http://www.bjstzbp.com/about/, including metallurgical furnaces blasting, demolition blasting, blasting a large earthwork, and special blasting static blasting, 20 years industry work experience. Since its establishment, the company completed the metallurgical furnaces blasting, demolition blasting, large earthwork blasting, blasting static blasting and special projects, especially large-scale blasting success rate of 100%. Has always been to high-efficiency, high-quality, high standards and strict demands on themselves, successful completion of the construction task, by the praise of the community. Charge in the air, the theoretical basis of explosion of water is fluid dynamics. For spherical, cylindrical and a flat charge, blast loading usually only consider a one-dimensional problem. Contact with air blasting, loading pressure and impulse study drug after the explosion detonation waves in close solid wall. Contactless air blasting, the destruction of the study charge different distance to the target, in vitro. Water blasting, damaging main shock waves, bubbles and secondary pressure wave targets. The company will carry forward the "solidarity, innovation and creativity, scientific objectivity, Yong-class struggle" professionalism, implementation of the "integrity of the law, civil construction, safety and environmental protection, harmonious and orderly, continuous improvement, the pursuit of excellence" management approach, adhere to the technology guide, service of survival, innovation and development, to enhance their market competitiveness and brand strength, willing to extensive contacts with friends and the community, sincere cooperation, mutual benefit and create success. Contact: Bao Jingli Tel: 13837206749 Zhongqi