北京加华维尔能源技术有限公司
Exhibit Profile：
Modular Oily Sludge Treatment Equipment, Directional Drilling and Completion Services, Production & Stimulation, Optical Fiber Monitoring, Oily Solid & Liquid Waste Safe Disposal & Reuse, and Integrated Well Solutions™ ( IWS™)
Modular Oily Sludge Treatment Equipment, Directional Drilling and Completion Services, Production & Stimulation, Optical Fiber Monitoring, Oily Solid & Liquid Waste Safe Disposal & Reuse, and Integrated Well Solutions™ ( IWS™)
Website：www.cavaville.com