Qingdao deshengli surface treatment equipment co.,ltd, which is a subsidiary company of qingdao deshengli group. we are the production & export base for surface treatment devices, foundry machinery, rubber machinery, and have various machines, advanced technology and the largest production capability. as the leading company getting iso9001 certificate, we got import and export license in foundry machinery field earlier than others. shot blasting machines and steel plate pretreatment line are our main products .we are the national high-tech enterprise in china.we have strong technological advantages in this field, we have built a powerful technical center of foundry machinery, which consist of skilled and experienced senior engineers and technicians. at the same time, our company keeps good partnership with domestic and overseas famous scientific research institutes and universities in technology cooperation. with advanced technology and outstanding products, quality and service, our company has gained great reputation and trust among clients from all over the world. all products are designed with the help of solid works 3d software which keeps our technology synchronizing with internationally advanced level.we supply quality services to every customer. our products have been sold to over 20 countries and regions around the world. our company has totally over 600 employees, and 198 of them are professional engineers and technicians. annual sales value is about 600 million rmb. under the leadership of mr.yong tong de,our company developed into a comprehensive machinery enterprise specialized in the research, design, manufacture, installation, commissioning and consultation service. we welcome new and old customers to visit the factory and discuss business!