a brand. Shanhua brand is the registered trademark of the products produced by Shanxi Lishi Cable Co., Ltd. The company mainly produces XLPE insulated power cables, overhead insulated cables, PVC insulated power cables, control cables, mine cables, universal rubber sheathed flexible cables, coaxial radio frequency cables, equipment wires and cables, electromagnetic wires, aluminum stranded wires, steel-core aluminum stranded wires and the above-mentioned series of flame-retardant and fire-resistant products, and more than 3 models and 4 specifications of "Shanhua" in eight categories. The leading products are produced by current national standards and industry standards, and have been accepted by China National Certification and Accreditation Administration, State Bureau of Quality and Technical Supervision and National Coal Mining Machinery Quality Inspection Center, and obtained certificates. The company's products have been rated as trademarks in Shanxi Province, so there is only one brand, Shanhua Brand, and the others are edge ball products and counterfeit and shoddy products.