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Ostrea Mineral Laboratories, Inc.
Contact :
02-88899058 and 09178702240

apbasco@ostrealabs.com.ph

Brgy. Road, Barrio Mamplasan, Biñan City, Laguna
  • FOODS
    • WATERS
      Ostrea Mineral Laboratories, Inc.
      Contact :
      02-88899058 and 09178702240

      apbasco@ostrealabs.com.ph

      Brgy. Road, Barrio Mamplasan, Biñan City, Laguna
      • CONSTITUENTS OF THE ENVIRONMENT
        • GASES AND AEROSOLS
          • ORES AND MINERALS
            • PAINTS AND RELATED SURFACE COATINGS
              • SOILS
                • WATERS
                  • WORKPLACE ENVIRONMENTS AND HAZARDS
                    PAG-ASA STEEL WORKS, INC. QUALITY ASSURANCE LABORATORY
                    Contact :
                    (632) 737-6300 loc 2601

                    egay.marquez@pagasasteel.com

                    Site 1: 408 Amang Rodriguez Ave., Barrio Manggahan, Pasig City
                    Site 2: 184 Alfonso Sandoval Ave., Pinagbuhatan, Pasig City
                    • METALS AND ALLOYS
                      PAG-ASA STEEL WORKS, INC. QUALITY ASSURANCE LABORATORY
                      Contact :
                      (632) 737-6300 loc 2601

                      egay.marquez@pagasasteel.com

                      Site 1: 408 Amang Rodriguez Ave., Barrio Manggahan, Pasig City
                      Site 2: 184 Alfonso Sandoval Ave., Pinagbuhatan, Pasig City
                      • METALS AND METAL PRODUCTS
                        Pesticide Analytical Laboratory Section Plant Product Safety Services Division Bureau of Plant Indus
                        Contact :
                        (02)8426-3366 / 09434509461

                        lsdnpal2010@gmail.com / renelyn.sadural@gmail.com

                        Visayas Avenue, Diliman, Quezon City
                        • CONSTITUENTS OF THE ENVIRONMENT
                          • FOODS
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                            OFFICE HOURS
                            Monday - Friday
                            8:00 am - 5:00 pm
                            (except holidays)

                            Trunkline: (632) 7751.0384 | (632) 7791.3100

                            CUSTOMER CONTACT CENTER
                            Monday - Sunday/span>
                            8:00 am - 5:00 pm
                            (except holidays)

                            Telephone: 1-DTI (384)

                            Mobile: 0917.834.3330

                            Email: ask@dti.gov.ph

                            MAIN OFFICE ADDRESS
                            Trade & Industry Building
                            361 Sen. Gil J. Puyat Ave.,
                            1200 Makati City, Philippines

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