Lanzhou Haoji Tongda International Trade Co., Ltd. is a comprehensive enterprise integrating the research and development,sales,and international trade of new building materials. The company has always adhered to the business philosophy of "Quality as the Foundation, Connecting the World". It focuses on the fields of building energy conservation, sound insulation and fire prevention,and industrial packaging. Relying on the high-quality industrial resources in the park, it steadily expands the domestic market and actively develops overseas business. It has a complete and comprehensive product matrix and can provide one-stop material solutions.The company's products are mainly divided into two major categories. The first is energy-saving,fireproof, and sound-insulating building materials, with core products such as glass wool, rock wool, and foam glass. These products all have advantages like A-level fire resistance, sound absorption and noise reduction, green and formaldehyde-free composition, stable performance, and convenient construction, making them suitable for various building, industrial energy-saving, noise reduction, and fireproof insulation projects. The second category is industrial protective packaging materials, covering high-performance products such as EPE (expanded polyethylene) foam, EVA (ethylene-vinyl acetate) foam, and other customized cushioning solutions.These materials offer excellent shock absorption, moisture resistance, and durability, fully meeting the protection, storage, and transportationpackaging needs of various industries without relying on paper-based components.The company always takes high-quality products and professional services as its core, helping modern buildings achieve green and low-carbon development, and providing reliable material support for customers across diverse industries.