TACTICAL GUN CASES AND TOOL BOXES EXPLORE
OUTDOOR HUNTING GUN CASE
HIGH QUALITY GUN BAG
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About DY-Case

DY is a leading manufacturer of high-performance plastic cases, specializing in tactical gun boxes, custom protective solutions, and equipment packaging since 2009. With our own R&D, patented designs, and automated production, we deliver durable, waterproof, and impact-resistant cases trusted by clients in North America, Europe, and the Middle East.


Why Choose Us?

Premium Protection

Our cases are IP67 waterproof, IK08 impact-rated, and drop-tested to ensure maximum security for firearms, tools, and sensitive instruments.

Customization & Flexibility

We offer ODM/OEM services, including foam inserts, colors, logos, and tailored dimensions to fit your exact needs.

Fast & Reliable Manufacturing

With 100,000+ units monthly capacity and 20-day standard delivery, we balance speed with precision.

Strict Quality Control

Every product undergoes rigorous testing, and we maintain stable material sourcing for consistent quality.

Global Experience

Since expanding internationally in 2022, we’ve built strong partnerships with distributors, agencies, and end-users worldwide.


Looking for a trusted case supplier?

Contact us today for OEM/ODM solutions or browse our catalog!

BEST Seller

SWP0653 BLK


Interior Dimensions (L x W x D): 1314x 340 x 126mm Exterior Dimensions (L x W x D): 1360 x 396.5 x 143mm Exterior Dimensions(INCH):53.5" x 15.6" x 5.6"

SWP0439 BLK


Interior Dimensions (L x W x D): 950x300.5x126mm Exterior Dimensions (L x W x D):1000 x 360 x 143 mm Exterior Dimensions(INCH):39.3" x 14.1" x 5.6"

SEP0434 BLK


Interior Dimensions (L x W x D): 824 x 293 x 100mm Exterior Dimensions (L x W x D):850 x 300 x 123mm Exterior Dimensions (INCH): 33.5" x 11.8" x 4.5"

SEP0147 BLK


Interior Dimensions (L x W x D): 1195x 293 x 100mm Exterior Dimensions (L x W x D): 1200 x 300 x 123mm Net Weight: 3.26kg Gross Weight: 4.06kg OEM logo:9.2 x 4.6 cm lock option:4 locks Material: Polypropylene (PP) Thermoplastic Polymer, Professional-Grade Foam

2025-02-27

IWA OutdoorClassics
We participated in the IWA exhibition in 2025 With around 500 visitors over four days visit our booth during the fair. A huge thank you to everyone involved at DoYen’s booth and your positive feedback on our product Gear up for the big success of IWA Fair.IWA remains the most important event for the industry and trade, particularly at international level
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