Trinseo is a global material manufacturing company. In February 2015, Styron SBL (ZJG) Co., Ltd. was renamed as Trinseo Polymer (ZJG) Co. Ltd. The company specialized in supply of innovative products and services to customers, including plastics, water-based latex and rubber. There are 20 production bases in the world, with total revenue of about $5 billion in 2010.

        The project is located in Jiangsu Yangtze River International Chemical Industrial Park, Free Trade Zone, ZJG city, Jiangsu Province. The work primarily involved adding a production line of 50KTA Water-based latex (Styrene butadiene latex and styrene latex) and its supporting instruments, electric and equipment on the reserved lot to the west of original reaction unit and the supporting facilities and expanded utilities of the 4th production line.

        LBT is the EPC main contractor of the project with work scope covering engineering design, procurement, and construction. LBT completed the project ahead schedule with excellent records in safety and quality, received very positive comments on LBT's performance.