Our service 1.Quality warranty period: One year warranty for the main reactor of pyrolysis machines and lifetime maintenance for complete set of machines. 2.Our company sends engineers for installation and commissioning in buyer's site including the training of skills of buyer's workers on operation, maintenance, etc. 3. Supply layout according to buyer's workshop and land, civil works information, operation manuals, etc. to the buyer. 4. For the damage caused by the users, our company provides the parts and accessories with cost price. 5. Our factory supplies the wearing parts with the cost price to clients.