Driven by the comprehensive green transformation and safety upgrading of modern construction engineering, new energy photovoltaic industry, smart buildings and smart home sectors, relevant national and industrial standards for wiring materials have become increasingly stringent. Traditional conventional wiring pipes and trunking are plagued by insufficient environmental performance, poor flame retardancy and low safety factors, which can no longer meet the high-standard construction and long-term service requirements of high-end engineering projects. As a professional original manufacturer specializing in the R&D, large-scale production and global export of PVC cable management systems, LVZHIKE has been deeply rooted in the electrical pipe industry for more than 30 years. With rich engineering supporting experience, mature and stable automated production technology, full-process strict quality control system and continuous technological innovation capabilities, our independently developed halogen-free environmentally friendly PVC trunking series has become the preferred supporting wiring product for high-end commercial buildings, public infrastructure and new energy projects worldwide, winning wide recognition and trust from global customers.

Halogen-free environmentally friendly PVC trunking is a benchmark and upgraded core product of LVZHIKE, which fully caters to the development trend of global green building materials. It is fundamentally different from ordinary PVC trunking on the market. Manufactured with high-purity halogen-free, low-smoke and non-toxic environmentally friendly raw materials without harmful additives, the product completely eliminates the release of halogen pollutants from the production source. In case of high temperature or fire accidents, it will not produce toxic and corrosive harmful gas, and generates extremely low smoke with high light transmittance. This feature effectively prolongs the escape time of personnel and ensures personal safety, while protecting internal circuit systems, electrical equipment and precision instruments from corrosion and damage, greatly reducing post-fire maintenance and replacement costs. It is highly suitable for high-standard scenarios including commercial complexes, high-end office buildings, hospitals, schools, photovoltaic power stations, rail transit and municipal infrastructure.

In terms of core product performance, LVZHIKE halogen-free PVC trunking has been optimized through multiple formula upgrades and process iterations, achieving a perfect balance of toughness and structural hardness. It features excellent impact resistance, extrusion resistance, aging resistance and corrosion resistance, adapting to complex indoor and outdoor service environments such as extreme temperature differences, high humidity and acid-base corrosion. The product is not easy to deform, crack or deteriorate after long-term use, with a far longer service life than ordinary PVC wiring materials, effectively reducing the later maintenance and renovation costs of engineering projects. Adopting industry-standard modular integrated design, the trunking has a flat and regular groove body, tight buckle fitting and convenient cutting, which simplifies the installation process, shortens the construction cycle and reduces labor costs while ensuring neat and standardized wiring. Equipped with a 10,000-square-meter standardized production base, complete automated production equipment and a professional technical engineering team, LVZHIKE has a stable annual production capacity of over 12,000 tons, enabling us to efficiently respond to customer demands and undertake conventional and large-scale customized orders, meeting the diverse and personalized procurement needs of more than 500 long-term cooperative customers worldwide.

Since its establishment, LVZHIKE has always adhered to the core business philosophy of "precision quality and technological innovation". Guided by market demands and industrial standards, we continuously invest in R&D resources to iterate and optimize our full-range cable management product system. Our diverse product portfolio includes national standard PVC trunking, various specifications of electrical pipes and accessories, as well as high-end halogen-free environmental protection series products, fully covering wiring scenarios in civil decoration, industrial plants, new energy photovoltaics, municipal engineering and smart buildings, providing one-stop supporting wiring solutions for customers in different industries. In the future, we will continue to focus on the green energy-saving building materials track, seize the opportunities of industrial green upgrading, and rely on independent core R&D advantages. We will keep developing upgraded wiring products with higher environmental protection level, better flame retardancy, higher strength and longer service life, continuously optimizing product technology and service systems. LVZHIKE will fully empower the green, safe and high-quality upgrading of the global engineering wiring industry with competitive high-quality products and customized solutions.