Introduction Most procurement teams treat GSM (Grams per Square Metre) as the final word on bag strength. You specify the GSM, your supplier confirms it, the bags arrive matching the number on paper — and yet they still tear, stretch, or burst during filling, stacking, or transit. If this sounds familiar, you're not alone, and it usually isn't a case of your supplier cheating you. It's that GSM measures fabric weight, not fabric performance. Two bags can carry the exact same

If you have ever ordered woven bags and later found them tearing, stretching, or failing under load, the real problem probably wasn't the supplier — it was the GSM. GSM, or Grams per Square Metre, tells you exactly how much fabric weight is packed into every bag. It is the single most important number that decides a bag's strength, durability, and cost, yet most buyers never ask about it. Whether you're sourcing PP woven bags for cement, fertilizers, grains, or industrial goo

Choosing the right bag for your product is both a functional and strategic decision. Two of the most widely used packaging solutions are BOPP Laminated PP Woven Bags and Plain PP Woven Bags — each serving different purposes based on application and industry. At Formosa, we manufacture both types with the highest quality standards, offering customised solutions for agriculture, food processing, construction, chemicals, and retail. This blog will help you understand the key dif

Torn bags, failed shipments, rejected orders — all signs of poor packaging QC. Here's how to check quality before it becomes your problem.

In today’s fast-moving industrial and packaging market, delivery timelines can directly impact production schedules, customer satisfaction, and business profitability. For B2B buyers, manufacturers, and distributors, understanding manufacturing lead times is critical to making better purchasing decisions and avoiding costly delays. Whether you are sourcing PP woven bags, leno bags, BOPP laminated bags, or industrial fabric, delayed deliveries can disrupt your operations, affe

Discover how to balance packaging cost vs quality to protect your products, reduce losses, and grow your business with smarter, value-driven packaging decisions.