Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for PVC Coupling, Cement Superplasticizer, Alkaline Lignin, Calcium Lignin Sulphonate,Slump Retention Type Polycarboxylate Superplasticizer Powder. Customers' reward and fulfillment are usually our biggest objective. Please make contact with us. Give us a probability, provide you with a surprise. The product will supply to all over the world, such as Europe, America, Australia,Orlando, Jordan,Provence, Melbourne.Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.