Yangjiang Ruizhen Industry and Trade Co., Ltd. leads the custom OTF knife market through cutting-edge manufacturing, innovative materials and designs, and comprehensive OEM services. Their dedication to precision, customization, and sustainability meets the growing global demand for reliable and high-performance outdoor knives. Ruizhen continues to build its legacy as a go-to partner for foreign brands seeking exceptional custom OTF knives made with advanced technology and craftsmanship.
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Explore the best materials for heavy-duty OTF knife blades, emphasizing top steels such as D2, CPM-S30V, and M390. Understand blade thickness, deployment mechanisms, handle materials, safety features, and maintenance practices to select a durable, high-performance heavy-duty OTF knife for tactical, survival, and outdoor needs.
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