Can guess today is a very happy from every sea with smiling face, how worthy of everyone to celebrate the day, today is the birthday of 13 haijia. Haijia from 2005 by now, every step in the sense of cohesion, excellent leadership, strong execution, unity

Haijia Scotch77# fire prevention, anti arc tape specifications thick 0.76mm*50.8mm wide and *6m long, for the protection of all cables and design. It constitutes a unique material, can fire expansion, forming a layer of thick carbon accumulation between t

At the staff meeting Corporation General Manager Wang Chuanli health and team topics presented their insights. First, health:The first is the individual's physical health, everyone is a member of the family, a member of the enterprise, have a healthy bod

In July 7, 2017, Qingdao ocean university class president came to visit and exchange work tape haijia. You are the president of the leader and successful people from all walks of life, with rich management experience.

1, insulation resistance and resistivity.Resistance is the conductance of reciprocal resistance in unit volume resistivity. The conductive material is smaller, its resistance increases, both the reciprocal, of insulating material, always hope that the res