The long-term undertaking roofing, balconies, roof, gutter, kitchen, toilet water, plant water, ground moisture, construction waterproofing, and so all kinds of waterproofing.

• 高压水射流管道清洗，各种疑难下水管道疏通清洗.；长期承接屋面、阳台、屋顶、天沟、厨房、卫生间防水、厂房防水、地面防潮、建筑防水等等各类防水工程。