Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Zhengzhou zhongdebao industrial Co., Ltd, established in 1998, located in zhengzhou city High-tech Industrial Park, which integrates the R&D, manufacture, sales, installation and service of all kind is a company specializing in R&D, production and sales of feed pellet machine, wood pellet machine, pet/fish feed pellet machine, Zhongdebao has been "quality first"as a core foundation, which deploys advanced facilities of the domestic and international brand, and has won over 80 national, provincial man municipal scientific achievements, which lays a solid foundation for producing high quality products. Zhongdebao adheres to " customer-oriented" marketing concept, owns strong sales team and after service power, who always is ready to provides quality service to our customers Zhongdebao insists on the principle of "delicate manufacture, continual improvement, seeking superiority, satisfying customer"and by absorbing management essence home and abroad, introducing first-class talents, implementing first-class management and manufacturing first-class products. Sincerely cooperating with all the peoples from all walks of lift to realize mutual benefit. We are reliable partners.

Weifang Boyuan Power Technology Co., Ltd. is founded in 2018, it is located in the beautiful world kite capital - Weifang Anqiu, just 140 kilometers far away from Qingdao port. We mainly produce various kinds of low-pressure casting aluminum alloy parts, the main products include: Blower fan impeller, blower fan, fan blade, centrifugal fan impeller, axial fan impeller, closed impeller, open impeller, single blade, wheel hub, housing, casing and so on. At the same time, our company imported DMG five-axis machining center from German, in order to process the impeller of aluminum alloy and titanium alloy. We also produce many kinds of high temperature alloy lost wax vacuum casting parts, there will be included turbine wheel, nozzle guide vane, turbine blade, nozzle ring...Our products are widely used in superchargers, aero engines, industrial fans, rail transit, heavy mining machinery industry, refrigeration industry, marine engineering industry and so on.

Jiangsu Liangyou International Mechanical Engineering Co., Ltd is an export-oriented company specializing in overseas business, which belongs to Jiangsu Liangyou Agro Machinery Co., Ltd...In order to better explore and develop overseas business, now we put the overseas business in Jiangsu Liangyou Agro Machinery Co., Ltd., Jiangsu Liangyou Silo Engineering Co., Ltd., and Jiangsu Liangyou Renewable Energy Mechanical Engineering Co., Ltd. Together to Jiangsu Liangyou International Mechanical Engineering Co., Ltd.