kindly advise if you can supply seat frame with 360 degress revolving mechanism and with 60cm seat slider, this is similar to passenger seat of JAC REFINE van in case you have it , kindly directly email your seat photos with us$ exwork price. Detailed Product Description regulation of body weight :40-130 kg damping institutions trip: 50 mm regulation of body weight :40-130 kg damping institutions trip: 50 mm around with mechanical movements institutions and the itinerary: 30 mm trip around the Mobile: 180mm