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Petchem Supply


We are looking for the right person to join us.

If you are the high flyer, can-do attitude, can work under pressure, service quality oriented, team spirit and energizer/booster but still maintain sense of humor then you are the person we are looking for

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We will welcome any newcomer who can thrive under pressure, willingly embrace challenges with creative thinking, self-motivation and dedication. If you believe you are that person and want to be part of our energetic team, then just fill out the on-line application form here and hit submit button now or, optionally, download the application form and email to us with supplement documents to below address. 


Or you can submit by hand or by post to the following address from Mon-Fri during 08:30-17:30 hrs.

Petchem Supply Co., Ltd.
5/8-9 Soi Ramintra 15,
Anusaowaree, Bangkhen,
Bangkok 10220
Tel. 02-105-4187 ext. 994

Attn: Human Resource (Recruitment)

Job Opening



Job Responsibilities

  • Plan, check, and monitor quality checking of products correctly in due time.
  • Coordinate either internally or externally with concerned parties to solve any problems that may occur with the products
  • Train employees on the company’s products and other matters related to the planning operation.
  • Supervise calibration of measuring instruments and maintenance of other measuring instruments.
  • Other jobs as assigned.


  • Male, Thai nationality
  • Not over 40 years old and have passed military service.
  • Bachelor’s degree in science, engineering, or other related fields.
  • At least 5 years’ experience in quality inspection of fittings flanges, valves, pipes or products in other industries will be an advantage.
  • Able to use measuring equipment and have knowledge in calibration of measuring instruments (will be preferrable)
  • Able to use Microsoft Office
  • Can drive a forklift.
  • Ability to use English (speaking, reading, writing)
  • Experience in ISO 9001:2015 (if any will be an advantage)
  • High responsibility and able to work as a team.
  • Be patient and able to work under timeline pressure.
Job Status : Opening
Last Update : 08/05/2023