Here's the information on cheap A4 copy paper, 70g, 500 sheets per ream, customized for packaging:

General Features:

• Budget-Friendly: This type of paper is likely a cost-effective option for basic printing needs.
• Lightweight (70gsm): Being thin and lightweight makes it suitable for internal documents or single-sided printing.
• Large Quantity (500 sheets per ream): Ideal for frequent printing needs.

Customization for Packaging (Uncertainties):

• The exact customization for packaging is unclear. It might involve:
  • Pre-printed logos or branding on the paper for a more professional presentation when used as packing material.
  • Colored paper instead of standard white for a decorative touch.
  • Specific sizing or perforation to better fit packaging needs.

Important Considerations (When Buying):

• Print Quality: Thinner paper (70gsm) might show some bleed-through with heavy ink coverage. Consider using it for text-heavy documents or choose a higher weight paper (like 80gsm or 100gsm) for better print quality with graphics or images.
• Opacity: Due to the lower weight, the paper might be less opaque, potentially showing what's underneath when used for packing. Opt for a higher weight paper for more privacy in packaging.

Overall:

This can be a good choice for basic printing needs or for internal documents that don't require high-quality visuals. The customization for packaging offers interesting possibilities, but clarification on the specific type of customization is needed to determine its suitability for your needs.