Special phenolic resin for rock wool

Laiwu, Shandong province Wen River Chemical Co., Ltd. was built in 1992, is a professional manufacturer of concrete admixtures. Our company is China's concrete admixture Association executive director, high-tech enterprises in Shandong Province, has a provincial-level technical center. Has now made more than 10 national research results of concrete admixture, is the vanguard of concrete admixture technology innovation, has been established as the concrete admixture of new technology, new products, industrialization base, backbone enterprises. The company has now passed the ISO9001 quality management system, ISO14001 environmental management system and OHSMS18001 occupational safety and health system certification, is the provincial security standardization two enterprises, national standardization good behavior, AAA enterprise. The company has the right of self import and export. The products sell well all over the country with good quality and reasonable price, and exported to more than 20 countries. The quality and reputation of the products are well received by customers both at home and abroad.

After ten years of unremitting efforts, the company's products have been from the original to a diversified product of a single product. There are four series of more than 40 series of naphthalene series, polycarboxylic acid series, amino sulfonate series and aliphatic series, with annual output reaching 200 thousand tons, and total annual sales revenue reaching 1 billion 200 million yuan. The company's "Li Jun" brand of high efficiency water reducing agent was awarded the first batch of "China famous brand" product title. Over the years, the product quality is stable, reliable performance, good effect, reasonable price, widely used in Ji'nan the Yellow River bridge, the Three Gorges Dam, Beijing metro, Beijing Olympic venues and other domestic major construction projects.

Since the founding of the company always adhere to scientific and technological innovation, adhere to the science and technology, science and technology road. The company has strong technical force and strong innovation ability. Over the years, maintained a long-term technical cooperation relationship between the company and the Tsinghua University and other universities and research institutions have jointly developed a FDN - A high concentration superplasticizer, FDN - AA early strength superplasticizer, FDN - AH retarding superplasticizer, HDS amino sulfonate superplasticizer polycarboxylate, WPC water reducer and other new products, to fill the blank of domestic and international, and reached the international advanced level.

Companies adhere to the quality is the life of enterprises, production and sales have always adhered to the "quality based, reputation first" principle. Development comes from cooperation, and sincerity creates eternity. Laiwu, Shandong province Wen River Chemical Co., Ltd. is willing to cooperate with friends from all walks of life to create a better tomorrow!