• For heavy/sharp items: Pick thicker bags (80-150 microns). They feel sturdy and don’t tear easily when pulled.
• For food/cosmetics: Look for "food-grade certification", no strange odors, and prefer ziplock designs for easy resealing.
• For retail products: Go for thinner, transparent bags (40-80 microns) so customers can see the product. Test print quality—scrape with a nail to check if colors fade.
2. Choose by Size
• Measure your product first! Leave 2-3cm extra space in length/width. Example: A 500ml water bottle fits well in a 15cm×25cm bag—snug but not tight.
3. Choose a Trustworthy Supplier
• Always ask for samples! Check seals (fill with water and invert to test leaks) and look for defects like holes.
• Clarify MOQ (Minimum Order Quantity) and delivery time. Our MOQ is 20,000 bags, suitable for medium to large orders—contact us for flexible solutions.
No. 1, Sanbai tan Village, Renhe Town, Yuhang District, Hangzhou, China
About Us
Established in 2000, we’re a 2500㎡ factory in Hangzhou’s Yuhang District, specializing in custom plastic packaging – PE bags (LDPE/HDPE/LLDPE), bubble films/bags, and tapes.