Yingkou RST co., Ltd. was established in December 2018 and is located in Dashiqiao City, China. It is a modern science and technology enterprise integrating technology research and development, production, sales and service. It has been in existence for more than ten years. The new company established on the basis of the refractory material manufacturing of GaiZhou Hongxing refractory, the company’s total investment of 120 million yuan, covers an area of 30,000 square meters, construction area of 20,000 square meters. There are 218 employees, including 31 management personnel,17 middle and senior technical personnel, and 151 production posts. The annual output of refractory materials is 150,000 tons.


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The company strictly implements the ISO9001 quality management system. "Quality comes from manufacturing, technology comes from innovative quality management concept," resolutely implement the pursuit of excellence and excellence in quality policy.
From the beginning of raw materials, after strict inspection, the process requirements must the met. During the production process, technicians follow the process flow and strictly abide by the process regulations.
After 3 times of quality inspection from the mixing to the molding to the kiln, the finished product must undergo physical testing and chemical inspection before leaving the factory.
Specific customers must be re-examined and certified by the provincial and national authoritative testing agencies before they can leave the factory to ensure the best results in various furnace masonry.