Yuanhengtai Metal Materials Founded in April 2016, it is a technology-based enterprise focusing on the research, development, production and sales of refrigeration accessories (copper accessories and brass accessories). The company is located in the scenic coastal city-Qingdao City Pingdu Tonghe Industry garden. Since its establishment, the company has always adhered to the operating principle of honesty and quality as the soul, strict quality control, and strive to do every product; it constantly explores and innovates in production, and researches and designs fully automated equipment suitable for production by itself. Improve production efficiency and ensure product uniformity and quality stability to a greater extent.