As a professional mini holding electromagnet customized factory with 18+ years of R&D and production experience, Landa Technology are dedicated to providing high-quality, customized mini holding electromagnet solutions for global customers in automation, machinery, electronics, medical equipment and other industries. We focus on the precision, compactness and reliability of mini holding electromagnets, and commit to becoming your trusted partner in customized magnetic components.

We specialize in customizing mini holding electromagnets of various specifications, focusing on meeting the unique needs of each customer. Our R&D team with rich industry experience can tailor solutions according to your specific requirements, including size, holding force, voltage, shape, installation method, waterproof level and working mode (energized to hold, de-energized to release or vice versa). Whether you need ultra-small mini holding electromagnets with a diameter of 6mm, or customized products with specific holding force (0.3kg to 20kg), we can provide one-stop customization services from design, sampling to mass production.
We support full OEM/ODM customization, and can adjust product parameters such as coil winding density, core material, and cable length according to your application scenarios, ensuring that the customized mini holding electromagnets perfectly match your equipment and improve the overall performance of your products.
Quality is the foundation of our factory. We implement strict quality control standards throughout the entire production process, from the selection of raw materials (high-permeability silicon steel, high-quality enameled copper wire) to production, testing and packaging. All mini holding electromagnets undergo 100% performance testing before leaving the factory, including holding force test, insulation test, temperature rise test and service life test, to ensure stable performance, low power consumption, long service life and high safety.
Equipped with modern production workshops and advanced testing equipment, including precision testers, high-voltage test equipment and environmental test chambers, we have the ability to produce high-precision mini holding electromagnets in batches, and can meet the mass production needs of customers while ensuring product consistency. Our products have passed CE, ROHS, REACH, UL, ISO 9001, ISO 14001 and other international certifications, complying with global industry standards and being exported to more than 50 countries and regions around the world.

Our customized mini holding electromagnets are characterized by compact structure, small size, light weight and strong holding force, which are very suitable for applications with limited installation space, such as precision instruments, medical equipment, small automation equipment, robot arms and vending machines. The products adopt epoxy potting and electroplating anti-corrosion treatment, with waterproof level up to IP65, which can adapt to various harsh working environments.
We provide two common working modes: energized to hold and de-energized to release, as well as optional permanent magnet holding type (de-energized to hold, energized to release), which can save energy and ensure safety in case of power failure. The standard voltage is DC 6V, 12V and 24V, and other voltage specifications can be customized according to customer needs, making it easy to integrate with various power supply systems.
We provide one-stop service from pre-sales consultation, program design, sample development to after-sales support. Our multilingual team responds to customer inquiries within 2 hours, provides professional technical guidance, and completes sample development within 3-7 days to help customers quickly verify product feasibility. We have rich experience in international logistics and customs clearance, ensuring fast, safe and cost-effective delivery to every corner of the world.
Over the years, we have established long-term and stable cooperative relationships with customers in automotive, electronics, automation, medical and other industries.