We specialize in manufacturing various safety lock products to prevent industrial accidents caused by uncontrolled energy release, such as sudden energization or startup of machinery and equipment.
Provide a series of supporting products and services such as LOTO solutions, hazardous energy isolation methods, and industry application solutions
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Current employees
Cooperating countries and regions
Our products are widely used in thermal power, hydro power, power transmission and distribution, metallurgy, chemical industry, mining, construction, new energy, urban and rural power grid transformation and other projects.
Strive to deepen the corporate culture of technology first, quality oriented, and people-oriented
Thousands of customers have been provided with industry standard lock and tag products
Our company advocates the safety concept of
Provide customers with reliable security protection products
Obtained CE certificate for products, all products comply with industry standards
Dedicated to helping enterprises plan professional and reliable one-stop security protection solutions
Introducing the Quandan Transparent Lockout Station — the ideal wall-mounted solution for storing and organizing your essential lockout tagout (LOTO) devices. Designed for durability, visibility, and efficiency, this industrial-grade lockout station is a must-have for maintaining workplace safety and OSHA compliance.
Learn MoreAs industrial safety regulations become increasingly stringent, lockout management has emerged as a core component of compliance and safe production. The Nylon Lockout Hasp from Quandan is engineered with high-strength nylon material, specifically designed for scenarios requiring multi-person lockout to ensure energy isolation.
Learn MoreAs industrial safety becomes increasingly vital, leading safety solution provider QVAND has unveiled its newly upgraded Lockout Hasp, offering a more efficient and reliable lockout management tool for equipment maintenance and servicing.
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