A handpicked preview of our high-volume custom manufactured bags optimized for rain resistance, tech device safety, and trans-Pacific delivery logistics.
The Seattle metropolitan area represents a distinct cross-section of tech innovation, outdoor exploration, and global trade logistics. Home to multi-billion dollar tech enterprises, shipping conglomerates, and outdoor giants, Seattle's professional demographic expects travel gear that handles the region's unique geographical and meteorological conditions.
With an average of 150+ rainy days a year, waterproof protection is not just a feature—it is a baseline requirement. Tech-centric commuters traveling via the Link Light Rail, Washington State Ferries, or transiting out of Seattle-Tacoma International Airport (SEA) require rugged commuter bags with moisture barrier technologies, high-impact polycarbonate shells, and ergonomic pressure-relief designs that ease long multi-modal transits.
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Throughout its 24-year development process, Tian Shangxing has always taken customer market demand as the core guide for product research and global production. We have successfully registered brands such as Tianshang Xing, Inspur, Taya, Balmatik, Rolling Joy, and OMASKA. Among them, OMASKA represents our flagship premium B2B brand.
Today, OMASKA is registered in over 30 countries—including the European Union, the United States, and Mexico. We have established sales agents and brand showrooms in more than 10 countries to guarantee rapid support.
Tian Shangxing manufactures and ships directly according to stringent wholesale requirements, providing a seamless experience of brand value and end-to-end trace services in both OEM and ODM partnerships. We continue to innovate, aiming to bring high-quality travel luggage to a larger global stage.
Automated cutting, stitching, and molding facilities.
High-capacity seasonal output to maintain supply.
Dedicated artisans with specialized training.
A fusion of rigorous manufacturing capabilities and integrated logistics designed to secure high margins for Seattle retail and custom brand clients.
With over 26 years of manufacturing experience, we hold deep technical knowledge, production processes, and luggage industry insights.
Continuous R&D investments combined with deep structural patent ownership ensure tailored travel gear design solutions.
Adherence to strict international testing standards ensures our products perform flawlessly under all regional travel conditions.
Comprehensive services from pre-sales design consultations to DDP delivery routes at major ports like the Port of Seattle.
For B2B buyers located in King County, Pierce County, and across the Pacific Northwest, shipping delays represent direct profit loss. OMASKA leverages optimized trade lanes from China's northern industrial hubs directly to the Port of Seattle and Port of Tacoma.
Compared to East Coast ports, our direct ocean transport to the US West Coast saves up to 12 days in shipping time. Our logistics teams handle the full documentation stack, securing customs clearances and organizing efficient multi-modal freight solutions.
Whether you require FCL (Full Container Load) direct to your Tukwila or Kent fulfillment centers, or LCL (Less than Container Load) consolidated deliveries, our partnership routes provide complete transparency from our plant floor to your docking bay.
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Our manufacturing processes are certified to ISO, BSCI, SGS, and other international standards, ensuring consistent quality management and reliability across all production runs.
We perform timed inspection rounds across assembly steps to spot defects before final packaging.
Every piece is checked by hand. Production team members hold a minimum of 5 years of luggage crafting experience and pass 72 hours of specialized OMASKA training.
We source raw polymers, high-density Oxford fabrics, zippers, and wheel assemblies only from audited suppliers with traceable material chains.
Explore our full range of heavy-duty, water-resistant hardshell suitcases and protective computer backpacks optimized for high-volume orders.
Take a closer look at our certified assembly lines, testing chambers, and global industry awards that make OMASKA a leading tier-1 partner.
Our machinery includes high-volume hydraulic press molds for PP shell fabrication, automated laser patterning tables, and computerized stitch reinforcement stations ensuring high shear resistance on weight-bearing handles and shoulder straps.
Clear, direct answers regarding bulk ordering structures, customization options, shipping lead times, and compliance benchmarks.
For standard OEM/ODM production runs, our baseline MOQ for customized branding, colors, and interior features starts at 500 units per style for PP hardshell luggage and 1,000 units for Oxford/polyester computer backpacks. If you require standard OMASKA-branded catalog items, smaller initial trial order sizes can be organized.
We utilize virgin Polypropylene (PP) formulas that maintain flexibility and impact resistance even at low winter temperatures, preventing shell cracking under pressure. For our softshell backpacks, we integrate multi-layer PU-coated Oxford nylon with hydrophobic outer skins and use seam-sealed waterproof zippers to protect internal laptop compartments from heavy rain.
Yes, we provide full global shipping configurations, including DDP (Delivered Duty Paid), DDU, FOB, and CIF options. Our logistics partners manage container booking, customs clearance at the Port of Seattle or Port of Tacoma, and direct delivery straight to your warehouse loading dock.
Our factories comply with global audit formats, including ISO 9001 and BSCI. All products are tested for compliance with US requirements, including heavy metals limits under California Proposition 65, physical wear checks (drop tests, handle load cycles, lock durability tests), and SGS certifications for tear strength and waterproofing.
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