Group 1 - Guangzhou Hanfang Fireproof Materials Technology Co., Ltd. has been established with a registered capital of 100,000 RMB [1] - The company's business scope includes natural science research and experimental development, sales of mechanical equipment, and contracting engineering projects [1] - The company also engages in the sales and manufacturing of lightweight building materials, fiberglass reinforced plastic products, and various insulation and fireproof materials [1]

Core Insights - A new company, Huainan Hongxin Fireproof Materials Co., Ltd., has been established with a registered capital of 600,000 RMB [1] - The legal representative of the company is Yu Lin [1] - The company's business scope includes sales of fireproof sealing materials, metal-based and ceramic-based composite materials, hardware products wholesale, sales agency, new material technology promotion services, building materials sales, and internet sales (excluding items requiring permits) [1] Company Overview - The registered capital of Huainan Hongxin Fireproof Materials Co., Ltd. is 600,000 RMB [1] - The company is involved in various sectors including fireproof materials and new materials technology [1] Business Scope - The company offers a range of products and services including: - Sales of fireproof sealing materials [1] - Sales of metal-based and ceramic-based composite materials [1] - Wholesale of hardware products [1] - Sales agency services [1] - New material technology promotion services [1] - Sales of building materials [1] - Internet sales, excluding items that require permits [1]

Company Overview - Langfang Leichuang Fireproof Materials Co., Ltd. has been established with a registered capital of 500,000 RMB [1] - The legal representative of the company is Li Hanlei [1] Business Scope - The company is engaged in the production and sales of fireproof sealing materials, refractory materials, waterproof roll products, thermal insulation and soundproof materials, sealing components, and high-performance sealing materials [1] - It also involves the manufacturing and sales of insulation materials, anti-corrosion materials, plastic products, paper products, and coatings (excluding hazardous chemicals) [1] - The company is authorized to undertake construction engineering, specialized construction operations, and labor subcontracting, subject to necessary approvals [1]