R

Roger Leong Sem's
email & phone

Current Position:

Chemist at Petrotrin

Location:

Trinidad and Tobago

How to contact Roger Leong Sem

Last updated:2023-05-09
emaill*****r@petrotrin.com
phone+1-***-***-4755
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Work Experience

Chemist at Petrotrin

Jun 1990 - Current

Head Chemist at Petrotrin

Jun 1990 - Current

Roger Leong Sem started working in 1990, then the employee has changed 1 job. On average, Roger Leong Sem works for one company for 35 years 6 months.

Education

Bachelor's Degree at University of the West Indies, St. Augustine Campus

Presentation College, San Fernando

Skills

Quality Assurance, Microsoft Office, Refinery, Quality Control, Gas, Petroleum, Quality Auditing, Upstream, Oil & Gas

Frequently Asked Questions

What industries has Roger Leong Sem worked in?

Roger Leong Sem works in the Oil & Energy.

What positions has Roger Leong Sem held before?

Previously, Roger Leong Sem worked as a Head Chemist.

How do I contact Roger Leong Sem?

Roger Leong Sem's email address is l*****r@petrotrin.com, phone number is +1-***-***-4755. Sign up to get contact details.

Who is the President/CEO/Director of the Petrotrin?

The President/CEO/Director of the Petrotrin is NEIL DERRICK

Who are Roger Leong Sem's peers at other companies?

Roger Leong Sem's peers at other companies are Suneel kumar and John Glesser and Nayan Bera
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