Innovation & Excellence

JST Group was founded over 40 years ago to service the drilling sector of the oil & gas industry in Thailand and South-East-Asia.

As the regional industry developed and grew, JST kept pace – building a flexible organisation structure to provide key engineering services to support the increased sophistication of customer requirements.

In order to pursue its goals, a team of professional and highly qualified experts were brought on board to manage the core activities of the company.

A key factor in JST’s success has been its policy of cultivating local technical talents to reach and surpass international standards, setting new benchmarks for excellence. Consequently, JST is able to provide specialist technical services to international clients at low-cost and value-added rates.

Now established as a major supplier of technical services, JST continues to go from strength to strength, with branch offices across South-East Asia providing specialist equipment and manpower services (both local and expatriate) to the oil, gas and petrochemical industries worldwide.

“Over 40 years experience representing top tier industrial plant and equipment manufacturers to the oil & gas, petrochemical and power generation industries”

As a major supplier of technical products & services, including specialist equipment and services to the oil and gas, petrochemical and other industries across the region.

JST provides:

  • Asset Integrity Services and Supply
    1. Cathodic Protection Systems and Services
    2. AC Mitigation systems and services
    3. Asset Integrity Services and Supply
  • HR & Manpower Supply Services
  • Coating Services and Supply
  • HEAT Treatment Services
  • CAD Services
  • Industrial Sales and Services
  • Sub-Sea Abrasive Cutting Services
  • Inspection Services
  • Solid-liquid and liquid-liquid hydro-cyclone separators
  • Positive Displacement Pumps
  • Engineered Industrial Pipe Hangers and Supports


1176 JST Towers
5th and 6th Floor,
Pattanakarn Rd, Suan Luang,

Suan Luang, 
Bangkok 10250

Click to Call: +662 022 8000
Fax: +662 022 8097-99
E-mail: jst@jst-group.com

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Sattahip Warehouse

121/33 M.4,
Phlu Ta Luang, Sattahip,
Chon Buri 20180

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10/3 Phatha Rd, Tambon Bo Yang, Muang Songkhla,
Songkhla 90000

Tel: +66 (0) 7 444 0809, 0831
Fax: +66 (0) 7 444 0572
E-mail: jstsklth@jst-group.com

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2 Floor,
Somerset Chancellor Court,
21-23 Nguyen Thi Minh Khai St, Dist 1, HCMC

Tel: +84 (28) 3910 0298
Fax: +84(0)8 910 0308
E-mail: vietnam@jst-group.com

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