cartons or wooden packing according to customer's requirments

 100%copper wire,and with long life, durable,and high efficient, energy-saving

 any problems the techinical person can go to your place to fix it, or we can send you some spare parts for free

 Haikai has been build in 2001, we have more than 10 years experience of making the motors and aerators.we have our own brand of "shuang qiao",And with the high reputation among the customers.And with our first-class service and quality, Haikai will be more prospourse ,as well as with your trust and cooperation