Qinglong Waterproof and Leak-stopping Institute is a company that focuses on solving the problem of waterproof and leak-stopping, theoretical practice and real cases to solve the practical problem of waterproof and leak-stopping. It takes you as an expert and simulates the practice on the spot.
Students conduct practical operation on the spot, check the knowledge of waterproof and plugging, learn the theory of plugging, and the lecturer will explain it on the spot. A strong teaching team, one-on-one service from many teaching assistants, and a training school that can solve the technical problems of waterproof and leak-trapping at any time are definitely fruitful.