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Heavy Duty Tactical Pack Mountaineering Backpack Outdoor 51L

Certification
China Dongguan Changrong Gift Co., Ltd. certification
China Dongguan Changrong Gift Co., Ltd. certification
Customer Reviews
"Finding a true engineering partner who can execute complex tech packs without cutting corners is rare. IN-BOOM took our 3-in-1 hybrid travel pack from blueprint to a flawless production-ready prototype in just 7 days. Their precision cut & sew craftsmanship, full compliance with GRS and Cal Prop 65, and commitment to low-MOQ market testing helped

—— Marcus Vance

"For technical mountaineering packs, structural integrity is a matter of safety. We put IN-BOOM's ergonomic load-bearing systems and reinforced bar-tack stitching through brutal field tests, and the build quality exceeded all our benchmarks. Their sample room has an exceptional grasp of technical fabrics and heavy-duty hardware. We couldn't ask for

—— Thomas Lindqvist

"Our 100% waterproof dry bags require flawless high-frequency seam welding, and IN-BOOM delivers absolute perfection every production run. Their strict incoming material checks and zero-defect pressure testing ensure that not a single drop gets through. Working with Jack and his R&D engineering team gave us the exact competitive edge we needed in t

—— David Sterling

"Military-grade packs leave no room for error. IN-BOOM understands heavy Cordura construction, MOLLE precision alignment, and Mil-Spec tolerances down to the millimeter. Their factory audits and 100% pre-shipment inspections give us total peace of mind. Exceptional craftsmanship, on-time delivery, and unmatched professionalism."

—— Col. Nathan Reynolds

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Heavy Duty Tactical Pack Mountaineering Backpack Outdoor 51L

Heavy Duty Tactical Pack Mountaineering Backpack Outdoor 51L
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Product Details:
Place of Origin: China
Brand Name: IN-BOOM
Certification: Prop 65, ROHS, REACH, BSCI, FAMA
Model Number: MIK-2536
Payment & Shipping Terms:
Minimum Order Quantity: 500
Price: 5-15us$
Packaging Details: PolyPE bag+ export carton
Delivery Time: 30 days
Payment Terms: T/T
Supply Ability: 10,000 units per day
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Heavy Duty Tactical Pack Mountaineering Backpack Outdoor 51L

Description
Material: 1680D Water Resistance: Yes
Dimension: 29.5x12.6x7.9 Inches (75x32x20CM) Capacity: 51L
Closure Type: Zipper Straps: Adjustable Padded Shoulder Straps
Reflective Elements: NO Usage: Heavy-load Mountaineering Expeditions, Long-range Survival Trekking, Remote Wilderness Outfitting, And Multi-week Outdoor Field Transport.
Pack Type: Mountaineering Backpack Primary Function: Mountaineering
Highlight:

51L Heavy Duty Tactical Pack

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Outdoor Mountaineering Backpack 51L

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51L Outdoor Mountaineering Backpack

Product Overview
  • Maximum Capacity Hull: Engineered with an oversized main vertical compartment alongside a weather-tight top drawstring lid to secure maximum survival gear volume.
  • Extended Dual Side Pockets: Features two high-volume built-in zippered side compartments to provide separate organized storage for quick-access utilities and tools.
  • All Point Tension Stabilization: Equipped with a webbed perimeter compression framework and heavy-duty adjustment buckles to balance extreme loads and prevent load shifting.
  • Anatomical Airflow Suspension: Designed with contoured high-density air-mesh back cushions and a wide padded weight-bearing hip wrap to protect the spine during long hauls.
  • Scalable Commercial Contract: Our manufacturing factory offers dependable large-scale wholesale supply with deep customization, flexible package logos, and tailored trade terms.
A Custom Backpack Factory You Can Rely On

Working from your sketches, tech packs, or physical samples, we develop high-performance packs built to your specification. Colors, logos, zippers, hardware, and printing can all be customized. Whether you are launching a private label or scaling an established brand, you get consistent craftsmanship, flexible production, and complete design confidentiality.

Manufacturing Capabilities
OEM & ODM Flexibility

We manufacture directly from your design sketches/tech pack or physical samples, providing fully customized colors, logos, zippers, hardware, and specialized fabrics.

Eco RPET Fabrics, GRS Certified

Sustainability expectations keep rising. Our eco-friendly production uses RPET fabrics verified under official GRS certification.

Design Confidentiality & NDAs

Designs are handled under strict confidentiality. NDAs are signed ahead of file sharing, keeping proprietary work private.

Flexible Low MOQ

Agile brands can order in small batches, validate demand, then scale, keeping upfront inventory risk low.

Fast Lead Times & Reliable Delivery

Streamlined production and a proven supply chain keep turnarounds short and deliveries on schedule, so launches stay on time.

Strict Quality Control

Every batch is inspected in-house, using premium water-resistant materials and heavy-duty stitching to meet global standards.

Certified Global Compliance & Safety

Compliance paperwork should not slow your imports. Our factory and materials meet the world's strictest safety, environmental, and ethical standards.

  • Sustainability & Green Certification: Fully GRS Certified for traceable, sustainable recycled material sourcing, heavily utilizing RPET eco-textiles.
  • North American & European Safety: Prop 65 (chemical-safe/non-toxic), RoHS, and REACH compliant for North American and European markets.
  • Ethical Manufacturing: BSCI-audited operations reflect our socially responsible manufacturing standards.
  • Elite Brand Authorization: FAMA certified (Disney Facility and Merchandise Authorization) for the highest security and workplace standards.
Heavy Duty Tactical Pack Mountaineering Backpack Outdoor 51L

Contact Details
Dongguan Changrong Gift Co., Ltd.

Contact Person: Mr. Wang

Tel: +86 13530730060

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