= = = =Products Introduce= = = =ITEM--Gas SpringUNIT--PieceStroke--120mmWEIGHT--930gMATERIAL--20# Steel TubePACKING--10pcs/boxFIT FOR--Office Chair ,Machine, Car , Cabinets and so on . = = = =INTRODUCTION= = = = Kailida Gas Springs Factory is located in Shunde area of Pearl Delta,which is a highly developed economic zone in china. The total acreage of our factory is almost ten thousand square meter.The location is just beside the NO.105 national highway,that provides us a very convinced traffic. We are the professional of producing gas springs for office chair.From the beginning of our company set up,our products are always accepted by our client and get a high reputation in the gas springs industry.During the course of development,we rolled up a high technology and management group.In the past few years,we combined with the advanced technology of air spring product over the world,to upgraded the quality of the production,Since that,our production has been accepted by the foreign client,and passed the test of the BIFMA X5.1 certification.To satisfy different need of client,we have built two brand of "KaiLiDa" and "Better".This makes us become more and more famous in this industry. With the faith of honest and creative,we keep moving and developing.We honestly invite every client all over the world to create the resplendent future.