Haihao has served the shipping building industry more than 30 years . Haihao piping products are widely used in the shipbuilding and offshore projects, includes the new ship building, the ship repair, ship maintains,ship replacement, the offshore platform, the subsea projects,etc.

An offshore platform is a large structure with facilities to drill wells, to extract and process oil and gas in the sea, the platform commonly are build in the shipyard because of their experience of big ship building and maintains.

Those works are commonly carried by the shipyard. Haihao has got the approved certificate of the shipping bureau of different countries. For example, ABS( American Bureau Of Shipping ), BV(Bureau Veritas),CCS(China Classification Society). Those qualification could help us serve better to the ship yard.

Haihao carries a full line of pipes ,fittings and flanges to guarantee our clients complete satisfaction. If your shipyard need any those piping products for your ship or platform, please contact us freely.