Features: 1) Applicable to max. weight of 150kg and max. width of 1,200mm for bidirectional-opening doors 2) Max. turning angle: 116o, holds open at 90o3) The shutting speed can be adjusted to two patterns4) The pure stainless steel housing and imported high quality cold-resistant hydraulic oil guarantee smooth operation under coldness or heat5) Passed durability test for 300,000 usage times6) With ISO9001:2000 international quality system certification and two-year quality insurance service7) 3 types of pivot: normal type, dome type and square pivotOuter packing:CartonDMD Other Price Terms: FOB Guangzhou Payment Terms: L/C, T/T