our services

We provide piping work system with appropriate equipment which shall be connected from the gas yard to the using points of customer to ensure the best efficiency of gas using.

We provide details of maintenance services to guarantee the performance of complex and advanced equipment as well as to create an environment that will allow the customers to use equipment with confidence

VJG has over 15 years of experience providing services in purging – leak test work in oil industry and other works. Working with us to optimize your production.

From small to huge consumption of industrial gases, at NSVN, we offer a variety of gas supply facilities from cylinders, Liquid Gas Containers, Tanks, Pipelines to On-Site Plants which suite your requirements.

For customers who consume very large volumes of common industrial gases such as hydrogen, oxygen, nitrogen or argon per day, our pipeline supply systems or On-site Supply system may be most suitable for your need. We supply large volume and non-stop operation to customers located close to our pipeline operation facilities or our on-site plant.