First of all, Shandong Kaitai Shot Blasting Machinery Co., Ltd. has advanced production and processing equipment and quality inspection equipment, so product quality can be guaranteed; secondly, the company attaches great importance to after-sales service and always puts customer needs first Bit. Its after-sales service department was established in August 2002 and currently has 8 engineers. They are mainly responsible for pre-sales and after-sales technical services of products, including shot blasting and shot peening using metal abrasives, cast steel shots, cast steel sand, and steel wires. Three tasks: shot cutting, stainless steel shot and shot blasting machinery, chemical industry, stone application consultation, customer opinion survey and customer complaint management.