9th Oct, 2019, marks the day when SINOPEC published the results of its two bid section of "2019 Annual Framework Agreement Purchase of Gas Filling Equipment for Sales Enterprises". Beijing Sanki Petroleum Technology Co., Ltd. won both bids and became supplying partner of the natural gas filling station equipments and gas dispensers for SINOPEC. Sanki Petroleum takes pride to announce that it won the bid section as first choice supplier.