针对井口天然气气源条件，我公司自主研发的多元混合冷剂液化工艺包及其配套的核心液化冷箱，完成生产制造。

According to the wellhead natural gas source conditions, our company independent research and development of multiple mixed refrigerant liquefaction process package and its supporting core liquefaction cold box, currently completed the production and manufacturing.