What grade does Wanhua license plate belong to?

Wanhua steel plate belongs to middle and high grade steel plate. According to the enterprise search APP query, Wanhua plate belongs to Wanhua ecological plate industry, is a domestic first-line brand, ranking ninth in the country, and is a key application enterprise of Wanhua Group's civil industrial chain. Its products take crops such as straw, wheat straw and reed as the main raw materials, which effectively utilizes a large amount of agricultural straw and relatively protects rare forest resources. Wanhua board is a rare ecological board. Wanhua board belongs to the middle and high-grade brand in the domestic board market, with good quality and reputation. Wanhua Board Industry belongs to Wanhua Eco-Board Industry Co., Ltd., which was established by five shareholder companies, including Wanhua Industrial Group and Hongta Innovation, at the end of 2006. Its main business projects are the research and development and production of zero-formaldehyde eco-board and eco-glue, as well as the research and development and manufacture of straw board manufacturing equipment. It is the largest supplier of zero formaldehyde straw board in the world.