Tired of backpacks that tear after one semester? As a purchasing manager, you need heavy-duty school backpacks that survive daily student abuse while keeping costs low for bulk orders. You face relentless pressure to
Tired of backpacks that tear after one semester? As a purchasing manager, you need heavy-duty school backpacks that survive daily student abuse while keeping costs low for bulk orders.
You face relentless pressure to deliver reliable gear on a tight budget. Here's what corporate buyers like you encounter daily:
These issues compound: a single failed batch costs $10,000+ in replacements. Ready for a better option? Keep reading.
With 30 years in backpack wholesale, TIANSHANGXING BAG LEATHER GOODS CO., LTD outpaces competitors on price, service, quality, and China's optimized supply chain. Our USP: Powerful factory (50,000 sqm), full quality assurance, OEM/ODM design, and high-speed delivery to USA ports in 15-25 days.
| Feature | Specification | Benefit |
|---|---|---|
| Material | 1000D Polyester/Nylon | Abrasion-resistant, 5x tear strength |
| Capacity | 20-35L | Fits books, laptop up to 15" |
| Weight | 0.8-1.2kg | Lightweight yet sturdy |
| Zippers | YKK #10 Metal | Jam-proof, 200,000 cycle tested |
| Dimensions | 45x30x18cm | Standard school size |
| Certifications | CPSIA, ASTM, REACH | USA-compliant |
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In Texas districts, our customizable durable school backpacks reduced replacements by 65% over 2 years. A NYC supplier case: 5,000 units delivered in 20 days, saving $18k on shipping vs. competitors.
Download our brochure now for full case details. Contact us today.
Minimum 500 units per design. Ideal for districts ordering 1,000+.
15-25 days via sea to West Coast; express air in 7-10 days. Track every step.
T/T (30% deposit), L/C, PayPal for samples. Compliant with US import rules.
Yes, full OEM/ODM: logos, colors, pockets. Free design mockups.
1-year warranty; free replacements for defects. Dedicated US support line.

Fully tested; certificates provided. Safe for ages 3+.
$2-4/unit to USA—optimized chain beats competitors by 25%.
Yes, 2-5 units for $20-30 incl. shipping. Test durability yourself.
"These durable school backpacks are game-changers. No rips after 6 months—heavy use by 500 kids. Saved us 40% vs. local suppliers."
★★★★★
"OEM customization was seamless. Waterproofing held up in storms. Delivery faster than promised—highly recommend for bulk school bags."
★★★★★
"Quality exceeds expectations for price. Sold 2,000 units with 4.8-star reviews. Tianshangxing's support is top-tier."
★★★★★
"Ergonomic design praised by parents. Certifications made procurement easy. Will reorder for next year."
★★★★★Act fast: 10% off first 5,000-unit order. Free samples + 30-day money-back guarantee. Ships to USA risk-free.
TIANSHANGXING BAG LEATHER GOODS CO., LTD | No. 12 Yanling Road, West of Xingsheng Street, Baigou Town, Baoding, China | Privacy Policy
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