Dalian HongRiDongSheng Import & Export CO.,LTD belong to Dalian HongRiDongSheng Group.is located in the city of Dalian,which is one of the biggest chemical materials manufacture and exporter in the ShanDong province,we produce our goods by our owned factories,which are well equipped with the first class quality systems,modernized warehouses and professional transport teams. Meanwhile,supported by our close cooperation with other major manufacturers of chemicals in the country.We also source for their products,which makes us meet our clients' demands in a wider scope. On a large scale, We get good reputation form our regular client from more than 60 countries and regions including Asia, America, Arab, Australia, Africa etc.Quality control,Company has a team with high experienced professionals including engineers,technicians and sales staffs. It meets new chance and challenge with rich technical force, advanced production equipment, complete quality detection system and normal business administration.At the same time, it offers the most convenient and most perfect technology and sales service to customers all over the world. Dalian HongRiDongSheng Import & Export CO.,LTD. is matching on the large scale,multiple,and international corporation! Its staff would sincerely like to offer first class products and service, warmly welcome to establish various business cooperations in virtue of good reputation with friends all around the world.