Pre-sale: To provide professional technical advice, provide detailed information, to provide a reasonable quotation, to provide inspection reception.
In-sale: In the process of product manufacture, invite the customer's technical personnel to our company to look over the inspection of each working procedure in the manufacturing process, and provide the customer's technical personnel with the inspection standard and the inspection result of the product.
After-sales: Solemnly promise to the respected users: strictly implement the established after-sales service system; 24 hours a day to provide technical support for users, hotline dedicated to serve you, in the shortest time to the scene, Implement service tracking for customers who purchase our products,Free on-site debugging service and free installation guidance service for the products sold,Product quality problems, one year free warranty, life-long maintenance, there is a contract agreement according to the contract agreement.