Hebei Shuoyun Import and Export Co., LTD （formerly known as Hebei Wansa  Import and Export Trade Co., LTD） is an enterprise, specialized in manufacturing and trading chemicals ,which is authorized approved by Ministry of Commerce, has passed through ISO9001 : 2008 Quality Management System Certification .

SHUOYUN is located in xingtai , north china. Where the history of manufacturing&Sales the chemical has been more than 8years. Now our plant covers 20,000m2 and is possessed with 180 staffs including 15 technicians. advanced production technology and perfect inspection equipment are helpful for the technicians to develop and research the products with higher quality. Our items are very popular all around the world.

We engage in supplying raw materials of Water treatment chemistry and Paint chemistry , over 40 kinds of products are our partial strong items . Mainly: Calcium ...