Find Phone number, Location Address and all other information of I 4,'s. Gl4 Bj Lam It Al Der & Soa.s Quetta on Branches.pk – Pakistan’s Largest Branches directory. I 4,'s. Gl4 Bj Lam It Al Der & Soa.s is a Quetta based company offering services / Products in Quetta as well as in other major cities of Pakistan, you can contact them directly on Phone number