主要产品：
Main Product
Ø 天然气调压计量橇
Ø 仪表风橇
Ø 加药撬
Ø 氮气橇
Ø 多相计量橇收发球桶
Ø 电气及仪表元件
Ø 控制元件
Ø Natural Gas Pressure Reduction Station Package
Ø Instrument Air Compressor Package
Ø Chemical Injection System
Ø Nitrogen Generation System
Ø Multi-phase Flow Meter
Ø Scrapper Pig Trap
Ø Electrical & Instruments products
Ø Control System