Qingdao Powerful Machinery & Electronics Co., Ltd is a professional manufacturer specializing in the production of shot blasting machine, sand casting, molding machine, core shooting machine and dust collector. After many years' development, our company has become a modern enterprise with independent research and design ability and outstanding market competitiveness. Furthermore, we have obtained many certifications. As a result, our products are exported to Saudi Arabia, Russia, Bangladesh etc. and are well received by consumers. It is our responsibility to meet your needs and...