The Boron Trifluoride Gas Charging Project of Dongying Heyi Chemical Co., Ltd was successfully produced on April 6, 2016.

The total investment of the project is more than 15 million yuan, and the design production capacity is 1000 tons/year, after two years of construction and approval. It is a fully qualified, fully automated production filling line. Its successful operation marks another solid step for Hay Chemical to achieve the development goal of "becoming the leader in the boron trifluoride industry", and lays a solid foundation for the comprehensive realization of international sales of the company's products.

This product not only meets the demand of domestic customers for high quality boron trifluoride gas, but also can be exported to Japan, South Korea, India, Europe, the United States and other parts of the world, breaking the long-term monopoly of BASF, Honeywell and other international large companies on this product. It is of profound symbolic and practical significance to change the production pattern of boron trifluoride gas in the world.