Shandong eternal energy group co., LTD. The main light alloy, mining equipment, Internet, engineering machinery, such as import and export business in one of the diversified joint-stock enterprise group, since its establishment, uphold "to create first-class enterprise, talents, ...

Jiangsu Delta Engineering Tech Co., Ltd who is a group company being professional in all types of pumps,motors,diesels,valves and related equipments.With shares top pump China,we offer pumps with advanced technology excellent quality.Our chief engineer professor university,all our ...