Bachelor of science with education (Physics and Mathematics) from university of dar es salaam (DUCE), OSHA Certified for National Occupational Safety and health level 1 & 2 (NOSHC 1 & 2). I have experience of supervising workers in completing different tasks, advising on the use of safety signs and practice. Occupational safety and health expert.
NELSON GIDO MWINGIRA
P.O Box 23771, DSM
PHONE : 0752667789
CHEMICAL ENGINEER
SAMWEL EDWARD TESHA
P.O Box 66556, Tegeta,DSM
PHONE: 0713041013
HEAD MATER; HOPE AND JOY SEC. SCHOOL