Zhengzhou Senhe Industry (Group) Co., Ltd. is a group company. Henan Thinkhigh Material Technologies Co., Ltd. specializes in studying and producing polycarboxylate superplasticizer. Our company is among the leading high-tech water reducer manufacturers in China, and our products are certified by Ministry of China Railways for China high-speed railway projects. As TOP 10 water reducer manufacturers in China, our products are of good quality, and are thought highly of by our customers, which are exported to more than 30 countries and regions, including USA, Europe, Japan, South Korea, Australia, the Middle East, South & East Asia, African countries and Russia. Recently, our sales increased a lot, with the annual output value approximately equal to USD35,000,000 home and abroad. Our company develops rapidly. We thanks all our customers, and we will keep "supply quality products and perfect service".