Shanghai EA Industry Company Limited is the Parent company of Tiansheng (Hong Kong) Trade Co., Ltd.

Tiansheng (Hong Kong) Trade Co., Ltd. has been engaged in supplying civil construction products for more than 10 years. We mainly supply products as follows: Manhole Covers, Gratings, HDP Galvanized Gratings, Composite Manhole Covers, Plastic Channels, Polymer Concrete Channels, Manhole Steps and so on.

We have set up a perfect supervisory management system of quality, price and service to ensure good quality, reasonable price and satisfactory service. Therefore, we have won a fine reputation among our overseas customers.

We sincerely hope to cooperate with your esteemed enterprise on the basis of collaborative development, equality and mutual benefit.