CÔNG TY TNHH CÔNG NGHỆ MÔI TRƯỜNG THĂNG LONG

Thang Long Environmental Technology Company Limited (WASEN) was established in 2000 to meet the increasing needs of businesses in the waste treatment of production and household.With the continuous efforts and trust of customers over the past 10 years, WASEN has grown to become one of the leading companies in the field of industrial waste and wastewater treatment. WASENs wastewater treatment facilities always reach a high level of perfection in design in terms of technology."Making the valuable difference at the end of the pipe" - We believe our technology will be able to meet all the requirements of our Custumers about Quality with a reasonable investment cost and operation cost.Willing to serve!