Gas, Oil & Minerals

HQTS performs quality control inspections and and testing of for a wide range of gas, oil, mineral products and commodities.  

HQTS provides you with the technical expertise support your QA process throughout the procurement, fabrication, installation, commissioning and operation of products and systems related to gas, oil and minerals.  

The inspection of bulk mineral products typically includes various types of checks or testing for both weight and quality. It is important that these checks are completed at every key stage of a product life cycle to ensure there is no degradation of the value of your product through the introduction of impurities, substitutions, or theft.

We recommend these services be completed at the extraction site, processing sites, storage facilities, loading/unloading facilities, and on shipping conveyances.

We provide services for the following gas and oil production:   

  • Pipeline inspections 
  • Storage containers 
  • Welding inspections
  • Port Loading Inspections
  • Calibration Verification of Instrumentation

We provide services for the following commodities and precious metals:   

  • Metallurgical
  • Iron Ore
  • Coke
  • Manganese
  • Ferro alloys
  • Chrome
  • Coal
  • Steel
  • Bullion
  • Trace Mineral
  • Gold & Platinum
  • Trace Metals & Rare Earth


  • Sun

    HQTS is pleased to announce we will exhibit at the 123rd Canton Fair, Guangzhou. We invite you to drop by and learn more about how HQTS can help you meet your quality assurance goals. You can find us at booth 4-4 [located on the service floor (Pearl River Promenade) in Hall 4].


    China Import and Export Fair, also known as the “Canton Fair”, was established in 1957. Canton Fair is a comprehensive international trading event with the longest history, the largest scale, the most complete exhibit v … Continue reading “The 123rd Canton Fair”


  • Latest Product Recalls March 2018

    Download the latest product recalls to identify unsafe consumer products. Remember that safety recalls don’t expire, so check our news page regularly.   Consumer Product Recalls March 2018   HQTS is accredited to test against all major regulatory standards for the import of consumer goods. You can rely on the expertise and technical resources of HQTS’  …Continue reading

Contact Us