Product environmental criteria have been established for a wide variety of consumer products. Please contact GC for the list of HKGLS product categories, the associated criteria, or simply download the information from this website.

It should, however, be noted that the criteria are reviewed regularly and revised when necessary to take into account any advances in environmental technology and/or changes in current environmental concerns. Any such revisions in the criteria will be promulgated by GC.
Viewing of the documents (PDF format) below requires Adobe Acrobat Reader which can be downloaded at http://www.adobe.com.

Product Category		HKGLS Code
General Packaging Materials		GL-Packaging
Common Paper products with recycled content	1. Photocopying paper 2. Paper envelope 3. Note-pad 4. Paper file jacket 5. Paper file box 6. Toilet paper 7. Paper Towel	GL-001-001 GL-001-002 GL-001-003 GL-001-004 GL-001-005 GL-001-006 GL-001-007
Common plastic products with recycled content	1. Plastic file jacket 2. PVC pipe and fitting 3. Plastic bags for non-food products 4. Plastic products for office use 5. Non-clothing Products Using Recycled Plastics	GL-002-001 GL-002-002 GL-002-003 GL-002-004 GL-002-005
Common cleaning products	1. Laundry detergent 2. Detergent for sanitary facilities 3. Machine dishwashing detergent 4. Hand dishwashing detergent 5. All purpose cleaner 6. Industrial cleaner	GL-003-001 GL-003-002 GL-003-003 GL-003-004 GL-003-005 GL-003-006
Stationery	1. Pen 2. Pencil 3. Correction fluid and thinner 4. Printing Ink 5. Printed Matter	GL-004-001 GL-004-002 GL-004-003 GL-004-004 GL-004-005
Other common consumable	1. Rechargeable battery 2. Toner Cartridge 3. Lubricating oil / grease 4. Degradable Food/drink Containers and Bags 5. Degradable Non-Food/drink Containers and Non-Food Bags	GL-005-001 GL-005-002 GL-005-004 GL-005-005 GL-005-006
Computer products	1. Personal computer 2. Computer monitor 3. Ink-jet / Laser-jet printer	GL-006-001 GL-006-002 GL-006-003
Electrical household appliance	1. Water heaters 2. Washing machines 3. Clothes dryers 4. Dishwashers 5. Refrigeration appliances 6. Air-conditioners 7. Compact fluorescent lamps 8. Air cleaners 9. Electronic Ballast	GL-007-001 GL-007-002 GL-007-003 GL-007-004 GL-007-005 GL-007-006 GL-007-007 GL-007-008 GL-007-009
Construction Materials	1. Building material made of fly ash 2. Flooring materials 3. Wall coverings 4. Windows 5. Carpeting Modular 6. Fibre Reinforced Home Décor Product 7. Ceramic Tile 8. Adhesive 9. Building Products using Recycled Materials 10. Paint 11. Building Products using Perlite	GL-008-001 GL-008-002 GL-008-003 GL-008-004 GL-008-005 GL-008-006 GL-008-007 GL-008-008 GL-008-009 GL-008-010 GL-008-011
Common paper products without recycled content	1. Photocopying paper	GL-009-001
Automotive Products	1. Automotive oil filter	GL-010-001