As a purchasing manager in the USA, you face high prices and unreliable quality from polypropylene bag suppliers. Tianshangxing delivers OEM/ODM quality bags with fast global shipping—trusted by Fortune 500 buyers. As the leading
As a purchasing manager in the USA, you face high prices and unreliable quality from polypropylene bag suppliers. Tianshangxing delivers OEM/ODM quality bags with fast global shipping—trusted by Fortune 500 buyers.
As the leading polypropylene bag manufacturer, Tianshangxing Bag Leather Goods Co., Ltd has served global clients for 30 years. Our woven PP bags meet strict USA standards, ensuring durability for industrial packaging. Discover how we solve your sourcing pains today.
You know the frustration: suppliers promising low prices but delivering low-quality polypropylene bags that tear under load. In the USA market, 62% of purchasing managers report quality issues from overseas sources (2025 Supply Chain Report).
Imagine a scenario: Your team unpacks a shipment of woven polypropylene bags, only to find 15% ruptured. That's lost product, angry clients, and emergency reorders. Ready to end this cycle? Scroll to our solutions.
Learn Our Fixes →Tianshangxing stands out as a polypropylene bag manufacturer with a 50,000 sqm factory in Baigou, China—optimized for USA exports. We cut your costs by 30% while boosting quality.
20+ automated weaving lines produce 10 million bags/month. High-speed delivery: 15-25 days to USA ports.
ISO 9001 certified, with 100% inline testing. Burst strength up to 200kg—3x industry average.
Custom prints, sizes (20x30cm to 100x180cm), UV-treated for 2-year outdoor use.
Direct FBA/sea freight partnerships slash shipping by 25%.
| Specification | Details | USA Compliance |
|---|---|---|
| Material | 100% Virgin PP Yarn (90-150gsm) | FDA Approved |
| Size Range | Custom: 12x18" to 40x72" | RoHS Compliant |
| Load Capacity | 25-200kg | ISO 9001 Tested |
| Printing | 4-Color Flexo, UV Stable | CE Marked |
| Features | Laminated, Anti-Slip, BOPP Film | HACCP for Food |
Application Scenarios: Agri (fertilizer/feed bags), Industrial (cement/sand), Retail (grocery bulk). Case Study: USA Agri firm reduced packaging failures by 45% with our 50kg PP sacks—saving $150K/year.
Answers to top queries from USA buyers on custom polypropylene bags wholesale.

Starts at 10,000 units for standard sizes. Custom OEM/ODM from 20,000. Scalable for your needs.
Sea: 15-25 days to West Coast. Air express: 5-7 days. We handle DDP for zero customs hassle.
Yes—logos, colors, laminations, gussets. Free design proofs in 48h.
T/T (30% advance), L/C, PayPal for samples. Secure, compliant with USA regs.
Fully FDA/HACCP certified. Virgin materials, no recycling—safe for agri/food.
24/7 tracking, 1-year warranty, free replacements for defects <0.5%.
Email specs to sales001@baigouluggage.cn or WhatsApp +86 18031277371. Free samples ship in 7 days.
"Best polypropylene bag manufacturer we've found. 35% cheaper than competitors, superior strength. Highly recommend!"
— Mike R., Purchasing Mgr., Texas Feed Co.
⭐⭐⭐⭐⭐ (Jan 2026)
"Fast delivery to California, perfect OEM prints. Solved our high shipping cost issues overnight."
— Lisa K., Ops Director, Agri Bulk USA
⭐⭐⭐⭐⭐ (Feb 2026)
polypropylene shopping bags wholesale Polypropylene Luggage Polypropylene Sacks
"Quality assurance is top-notch—zero defects in 500K bags. True partner for wholesale PP bags."
— David S., Supply Chain Lead, Midwest Industrial
⭐⭐⭐⭐⭐ (Mar 2026)
Urgency: First 50 USA inquiries get free 100-bag samples + brochure. Risk-free: Money-back if not satisfied.
Tianshangxing Bag Leather Goods Co., Ltd
No. 12 Yanling Road, West of Xingsheng Street, Baigou Town, Baoding, China
Privacy Policy: Full data protection per GDPR/CCPA.
Dr. Li Wei, PhD in Polymer Materials, 25+ years as Senior VP at Tianshangxing. Expert in PP woven tech, contributed to 50+ patents. Featured in Supply Chain Asia (2025). Firsthand: Oversaw 100M+ bags produced for USA markets.
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