Lecron Industry Development Group Co., Ltd., which was established on January 29, 2003, is located in the east Zhangdian Chemical Industry Zone, Zibo City, Shandong Province, on August 1, 2012, the company listed in Shenzhen GEM, is the 220 manufacturing companies listed in Shenzhen GEM that year the highest per capita output value of enterprises, the company registered capital of 1.139 billion yuan.

The company takes new chemical environmental protection materials as its main business. Based on the original fluoropolymer, polyurethane, polyester, polyether and other products, the company focuses on the development of new materials industry chain with new polyurethane materials, fourth generation refriger-ants, fourth generation blowing agents, new fluoropolymers and fine chemicals as its core products.

Explore its innovative applications in new energy vehicles, photovoltaic power generation, super greenhouse gas emission reduction and other fields and their economic and social effects, in order to seize the

"new energy revolution" brought by carbon neutrality, provide customers with efficient, sustainable and stable products and services, and contribute to the green and low-carbon development of society.

Shandong Lecron Polymer Co., Ltd. Is a wholly-owned subsidiary of Lecron Industrial Development Group

Co., Ltd.

(Stock code: 300343). It is a high-tech enterprise, and its main business is polyurethane raw

Materials and related products, including combined polyether polyols, polyester polyols and polyether polyols. Lecron currently has more than 100, 000 tons/year polyol blends plant. The company has 21 technical personnel, including 10 technical experts who have been engaged in polyurethane rigid foam industry for 20 years or more. The company invested 15 million to build the technology research and development center was rated as Zibo municipal technology research and development center. Lecron has passed the occupational health and safety management system, quality management system, environmental management system certification; Participated in the drafting of national standards of rigid polyurethane foam for refrigerators and freezers, rigid polyurethane foam for solar water heaters, rigid polyurethane foam for spraying, and presided over the drafting of industry standards for rigid polyurethane foam for insulation boards, and products are widely praised by the high-end market, exported to Europe, South Korea and other overseas markets.

Since the establishment of Shandong Lecron Polymer Co., Ltd., with the parent company Lecron Industry Development Group Co., Ltd. (formerly: Shandong Lecron Energy Saving New Materials Co., Ltd. Has been engaged in the research and development and sales of polyurethane-related products for many years, focusing on the development of the fourth generation of environmental protection blowing agent (HFO) as the core product of the new material industry chain, the design of excellent formula, has launched a variety of high-end customized products, so that every customer can use cost-effective products.