Shandong Haichang Chemical Co.,Ltd. is a professional manufacturer of chemical products . Our main products are soda ash, baking soda, sodium metabisulfite, sodium sulfite, sodium sulfate, snow melting agent and other basic chemical products. We have a professional international trading team and complete testing equipment and strong technical advantage. Our products are complete in variety, good in quality, reasonable in price and exquisite in appearance.We also can accept OEM and ODM orders.Our overseas customers are mainly concentrated in Japan and South Korea, Southeast Asia, Central Asia, West Africa, South America and other regions, and have established good cooperative relations. we welcome potential partners both at home and abroad to cooperate with us for a better future on the basis of mutual benefits and equality.Thank you!