Potassium Humate Leonardite - China Manufacturers, Factory, Suppliers

We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Potassium Humate Leonardite, Solvent Green 3 , Solvent Orange 3 , Detergent Dye , We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.