Pond Lining Manufacturer in Hong Kong, Pond Lining Supplier in Hong Kong, Pond Lining in Hong Kong, Pond Lining Price in Hong Kong. We are a foremost manufacturer engaged in offering Pond Lining for the clients. The main purpose of lining is water retention in garden ponds and small lakes. The edge of the pond liner can be rolled over and secured in a trench or it can be fixed to a vertical wall made in brick or concrete. Box-shaped pond liners can be made for rectangular structures.