Zhejiang Liansheng Chemical Co., Ltd. (hereinafter referred to as Liansheng Chemical) is located in Linhai City, Zhejiang Province. It was established in October 2007. It is a high-tech enterprise in the field of special fine chemicals. It was successfully listed on the GEM in April 2022 (stock code 301212).

As a special fine chemical enterprise, Liansheng Chemical has stable demand for thermal energy and requires high efficiency and low emissions. The fine chemical production process requires a large amount of heat energy, so there are high requirements for the stability, safety and environmental performance of the boiler.

The YQL series gas-fired thermal oil boilers provided by the boiler meet Liansheng Chemical's high standard demand for thermal energy in the production process with its characteristics of high efficiency, environmental protection and energy saving. This series of boilers adopts a three-pass circular coil tube structure and cooperates with advanced combustion devices to achieve an environmentally friendly NOx emission of less than 30mg/Nm³.

At present, the boiler is the 8 million kcal YQL series gas-fired thermal oil boiler provided by Liansheng Chemical, which has been basically installed. It has not yet been debugged, and the natural gas has not been connected. After commissioning is completed, the boiler will be fully put into use, providing stable heat energy for Liansheng Chemical's production and helping it achieve its green, low-carbon, and digital transformation goals.