KAJKEY
USPTO Registered TrademarkReg. No. 6960021Since 2020

KAJKEY

A premium tools & accessories brand founded and operated by Shenzhen Longsheng Commercial Co., Ltd., covering outdoor emergency, woodworking, marine hardware, and industrial precision parts.

Brand Story

About the Brand

KAJKEY was founded by Shenzhen Longsheng Commercial Co., Ltd., headquartered in Nanshan District, Shenzhen. The brand commenced commercial operations in April 2020 and completed trademark registration with the USPTO in January 2023, Reg. No. 6960021, providing formal brand protection in the U.S. market.

KAJKEY's product philosophy centers on "practical, precise, and durable" — from emergency rainwear for outdoor situations to the exacting demands of workshop cutting precision, to marine and canvas applications requiring long-term corrosion and tension resistance, KAJKEY delivers trustworthy solutions with strict material standards and quality control.

Brand products use high-performance materials including carbide, marine-grade 304 stainless steel, and precision brass to ensure stable reliability under the most demanding conditions.

Coverage

Product Coverage

Outdoor Emergency

Lightweight portable emergency rainwear for hiking, camping, and other outdoor scenarios

Woodworking Tools

Carbide router cutter sets meeting straight-slot, round-nose, and various other cutting requirements

Marine Hardware

304 stainless steel press-stud and screw fasteners, corrosion-resistant, for marine and canvas applications

Industrial Parts

Precision brass LPG nozzles compatible with stoves, grills, and propane equipment conversions