Welcome to our website!

                      Register Login



                      Chemical industry is the main business of Longsheng, the product range covers textile chemicals, construction chemicals, fine chemical intermediates, inorganic chemicals, annual capacity reaches 1 million ton, distributed to more than 70 countries and areas. Read more

                      About Us

                      At present, Zhejiang Longsheng Group  Co.,Ltd.(Lonsen)begins to take control of the Dyestuff industry by starting the debt-to-equity swap holding up the Dystar Global Holdings....

                      Read more

                      Group News

                      Read more

                      Contact Lonsen

                        • ZHEJIANG LONGSHENG GROUP CO.,LTD.

                        • ADD :  DaoxuTown, Shangyu District,Shaoxing City, Zhejiang Province      

                        • TEL  :  0086-575-82042778/82042779

                        • FAX :0086-575-82042878

                      Read more
                      ? 免费情色网站,成人情色电影,成人片,成人电影网,免费AV电影在线观看