Recently, Zhejiang Dadi Steel Structure Co., Ltd. won the bid for the steel structure of the Penglai Yantai factory and Ningbo factory of Wanhua Chemical Group Co., Ltd., and signed two procurement contracts for about 1.074 billion yuan and 0.127 billion yuan with Wanhua. According to contracts, Dadi will be the steel structure supplier of Wanhua’s projects in Yantai and Ningbo, and the goods about 30 million have shipped these days.

Wanhua Chemical Group Co., Ltd. is one of the largest chemical producers in the world. As of 2019, it is the world's largest producer of the polyurethane raw material methylene diphenyl diisocyanate, the second largest producer of the world aliphatic diisocyanate, as well as the largest producer of China toluene diisocyanate. On top of the production facility in Yantai, the company also has factories in Ningbo, Zhuhai  and Meishan. Since 2019, the company expanded into Hungary. The company also planned to build a factory in Convent, Louisiana, the US, in November 2018.

Yantai Industry Estate lies in Beigou, Penglai. It aims to build a comprehensive industry estate with petrochemical, fine chemicals, and new material for chemicals. High-end, environment-friendly, and to build on a large scale is the goal of industrial estate design. It is one of the sixth provincial chemical industry estates of Yantai City and the leading estate of Yantai’s petrochemical and new material for the chemical industry. Ningbo industry estate is located in Daxie, the largest single factory unit, with the most reasonable industry chain support and the best MDI production base in the world. It is also the only chemical base that has won the National Environment-friendly Project honorary title.

Dadi Steel Structure has demonstrated excellent strength and steady market ability in undertaking Wanhua projects. Dadi will continue to provide customers with superior product quality and reliable performance, and achieve more together with customers.