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Our productivity and
quality always meet
customer satisfactions.




Incorporated in 1992, Tunas Asal Sdn. Bhd. engage in the design and manufacture of a wide category of Pressure Vessels, Non-Pressure VesselsHeat Exchanger, Mounted Skid & Thermosyphons, Site Installation Works, Silo, Storage Tanks, Steel Structural and Installation of Vessel or Machinery.


TASB is experienced in producing pressure vessels for oil and gas, petrochemicals, oleochemicals, semiconductors, food and beverages, and chemical industries

Our 22860 m2 manufacturing facility is just about 72km away from Port Klang and 37km away from Kuala Lumpur International Airport (KLIA). Our company is capable of fabricating products in accordance with major international codes or specifications in carbon steel or stainless steel. Our annual maximum workload is 3000 tons.

TASB are ASME ’U‘ certification, National Board, DOSH Malaysia, ISO 9001, and China SELO certification holder. We provide design and fabrication service that works strictly adhering to Malaysia and international code standards. TASB is experienced in fabricating vessels according to MOM Singapore, PED, and CRN Canada registration. 

Due to our commitment to client requirements and international design codes, we have earned our company a lot of orders from local and overseas companies in the Middle East, Europe, Japan, Indonesia, Thailand, India, Singapore, Australia and others.


Company  Facilities

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Fabrications Area & Machinery Capability


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Certifications Accomplished

Design / Engineering / QC / Welding

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Design Capability / QC Excellent / Welding Standard

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Location & Connections


Tunas Asal Sdn. Bhd. quality policy has been developed to assure compliance to the ASME Section VIII Div. 1 and referencing codes. All employees are directed to adhere to all requirements of this policy and the ASME Code at Tunas Asal Sdn. Bhd. and field site controlled by Tunas Asal Sdn. Bhd..


The objectives of the Quality Assurance System are:

  • To maintain an effective Quality System complying with the requirements of ASME Section VIII Division 1.

  • To achieve and maintain a level of quality which enhances the Company’s reputation with customers.

  • To ensure compliance with relevant statutory and safety requirements.

  • To endeavor, at all times, to maximize customer satisfaction with services provided by Tunas Asal Sdn. Bhd.

Pressure Vessel Design And Manufacture Company


Pressure Vessel Fabrication Facilities

Products range:

Pressure Vessel, Non Pressure Vessel, Module Skid & Thermosyphons and Site installation works

Our products can be find application in various industries:

  • Oil and gas industries

  • Petrochemicals industries

  • Oleo chemicals industries

  • Semi Conductor Industries

  • Food & beverages industries

  • Chemicals industries

  • Power Plant industries

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