主营产品:Design, R&D, manufacturing, sales, installation, and after-sales service of solar water heaters, collectors, controllers, and air-energy water heaters; sales and installation of electric heaters, plugs, and wires; sales of hardware and plumbing accessories; engaged in import and export of goods and technology Business, except for goods and technologies that are restricted by the state or prohibited from being imported or exported. (Projects that require approval according to law can only be carried out with the approval of relevant departments)
主营产品:International exhibition on beauty salons, environmentally friendly energy, lighting, home appliances, printing and packaging, baby products, golf and other related products and technologies
主营产品:Petrochemical machinery and equipment, food packaging, textile machinery, pipelines, valves, security, communications, auto parts, medical drugs, etc.