The following example is for you reference: 1.Description: Model CD side door elevators with square shoulder are suitable for handling tubings, casings, drill pipes and drill collars in oil drilling, natural gas drilling and well construction. The products shall be designed and supplied according to API Spec 8A/8C Specification for drilling and production hoisting equipment. 2.Features (1).API certified products, national best quality. (2).Load capacity from 100ton to 750ton. (3).Easy to operation while well drilling. (4).100% NDT test for critical parts on the elevator. 3.Key words: CD side door elevator;drilling elevator;tubing elevator;casing elevator. 4.After-sales Service Provided:No overseas service provided. 5.Warranty:one year. 6.Certification:API 8A/8C. 7.Condition:New. 8.Material:Carbon Steel. 9.Processing Type:Casting. 10.Machine Type:Drilling Equipment. 11.Use:Well Drilling. 12.Processing Time:50days. 13.Supply Ability:5000sets/per year. 14Packing&Delivery: (1).Packing Details:Standard Export Package. (2).Port:China Main Port.