Branches

Cavite
Grand Garden Villas, FCIE
Langkaan, Dasmariñas, Cavite
Tel. No.: (6346)-4020765 (Marketing)
Telefax: (6346)-4021318 (Technical Coordinator)
E-mail: labtest@jefcorlabs.com

Metro Manila
5 Saint James, Perpetual Village, East Service Road
SLEX, Taguig City
Tel. No.: (632)-8388483/84
Telefax: (632)-8388483

Davao
Rm. 213, GRDC Building
Lanang, Davao City
Telefax: (6382)-2353544