Founded in 2020, Richstone Chemical (Shandong) Co.,Ltd. is a specialized supplier in the field of chemical products. Our main products include: various specifications of Liquid Potassium hydroxide, Solid Potassium hydroxide, Liquid Maleic anhydride, Solid Maleic anhydride, Potassium chloride, Potassium fluoride, Liquid Sodium hydroxide, Flaky Sodium hydroxide, Sodium silicate, Sodium metabisulfite and so on; Our organic products are: Methyl sulfoxide, Methyl chloroacetate, Ethyl chloroacetate, Methyl acetoacetate, Pyridine, Toluene and Nitroxylene, etc.

Adhering to the quality policy of "creating value for customers and making customers' products more excellent", taking reputation as a basis and good service as guarantee, Fengshi Chemical (Shandong) Co., Ltd. successfully sells products all places of China, and our products are highly appraised and trusted by our customer friends. We look forward to working hand in hand with our partners to create a bright future!