Garbage bags

Buyers should distinguish between HDPE (High-Density Polyethylene) and LDPE (Low-Density Polyethylene). HDPE is thinner and ideal for office waste or paper, offering high tensile strength but low puncture resistance. LDPE is thicker, flexible, and highly resistant to punctures, making it suitable for industrial waste, sharp objects, or heavy kitchen refuse. For eco-conscious markets, prioritize biodegradable materials like PBAT or PLA that meet ASTM D6400 or EN 13432 standards.

Request the Micron (mu) or Mil thickness specifications. A standard kitchen bag is typically 0.9 mil, while heavy-duty industrial bags should be 1.5 mil to 3.0 mil. Ensure the supplier uses star-seal bottoms, which are the most leak-proof design, or gusset seals for bulky items. Ask for dart drop impact test results to confirm the material's strength against sudden weight.

Ensure products comply with REACH (EU) or FDA (US) if the bags come into contact with food-related waste. For compostable bags, the OK Compost Home/Industrial certification is vital. Many regions now mandate a minimum percentage of Post-Consumer Recycled (PCR) content (e.g., 30% in the UK/EU); verify this via Global Recycled Standard (GRS) certification to avoid heavy plastic taxes.

Suppliers on Made-in-China.com generally offer custom printing (gravure or flexo) for branding, drawstring closures for convenience, and scented additives (like lavender or lemon) to mask odors. You can also specify roll-core types (paper vs. plastic) and perforation quality to ensure easy dispensing in commercial environments.

This is a common industry risk. Specify the net weight per roll in the contract rather than just the quantity. A lighter roll often indicates thinner material or fewer bags. Use third-party inspections (like SGS or Intertek) to perform random weight checks and thickness gauge measurements before the final payment is released.

Since garbage bags are a commodity driven by resin prices (PE/PP), link your long-term contracts to global plastic resin price indices. Negotiate based on Total Cost of Ownership (TCO), including sea freight optimization—garbage bags are dense and heavy, so maximizing container utilization (FCL) is more cost-effective than LCL. Ask for a 5-10% discount if you opt for plain packaging instead of full-color retail boxes.

Many countries are implementing Single-Use Plastic (SUP) bans. Before ordering, confirm if your target market allows oxo-degradable plastics (which are banned in the EU) or if they require fully compostable alternatives. Check for Anti-Dumping Duties (ADD) that some countries apply to plastic products from specific regions to avoid unexpected 50-100% tax hikes at customs.

Always use Secured Trading Services provided by reputable platforms like Made-in-China.com. Look for 'Audited Suppliers' who have undergone on-site verification of their manufacturing facilities. Avoid direct wire transfers to private accounts; ensure the beneficiary name matches the company name on the business license to prevent payment fraud.