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Keel forming machine Shelf forming machine Cold plate/hot plate cold bending machine Stainless steel cold roll forming machine equipment Aluminum sheet cold bending machine Cold bending machine supporting equipment Rail roll forming machine Color steel plate cold bending machine

Because of the particularity of the cold roll forming machine, the equipment should have the manufacturer\'s quality assurance and good after-sales service in order to run stably for a long time and ensure the normal production of the enterprise. So, what about Haotong\'s equipment quality assurance and after-sales service? 1. Quality Assurance: 1. The warranty period of the whole equipment is one year, and the warranty period of the roll is three years. During this period, the equipment needs to be replaced with parts. The manufacturer provides free parts repair (manual or illegal operations are not covered by this warranty). If the buyer cannot In the case of self-repair, the manufacturer will repair it for free within one year. 2. After the warranty period, the seller only charges the cost of the parts. 2. After-sales service: 1. After the equipment arrives at the buyer\'s factory, the manufacturer will send an installation and debugging master to come to install and debug (free of charge) until the buyer has passed the inspection and acceptance, and it can be produced normally. 2. During the one-year warranty period, if the buyer cannot solve the problem by himself, the manufacturer will deal with it (free of charge). In case of illegal operation, the buyer needs to pay the travel expenses of the manufacturer’s maintenance personnel on-site service. . 3. After the one-year warranty period, the manufacturer needs to sell after-sales, and the buyer should pay the travel expenses of the maintenance personnel. 4. If the purchaser outside of China needs the seller to arrange personnel to install and debug on site, the travel expenses and subsidies of the staff shall be borne by the buyer (the cost will be negotiated separately). When the buyer does not need the seller’s technical personnel on a business trip, the buyer can send technical personnel to the seller’s factory to learn relevant operating knowledge.