Department of Trade and Industry Undersecretary Ruth Castelo and other officers inspect several vape shops along Maceda and Dapitan streets in Manila. PHOTO BY RENE H. DILANDepartment of Trade and Industry Undersecretary Ruth Castelo and other officers inspect several vape shops along Maceda and Dapitan streets in Manila. PHOTO BY RENE H. DILANDepartment of Trade and Industry Undersecretary Ruth Castelo and other officers inspect several vape shops along Maceda and Dapitan streets in Manila. PHOTO BY RENE H. DILANDepartment of Trade and Industry Undersecretary Ruth Castelo and other officers inspect several vape shops along Maceda and Dapitan streets in Manila. PHOTO BY RENE H. DILANDepartment of Trade and Industry Undersecretary Ruth Castelo and other officers inspect several vape shops along Maceda and Dapitan streets in Manila. PHOTO BY RENE H. DILAN