Established in 1999, FUYU door lock has gradually become one of the most famous door lock manufacturers in China because of high quality, high added value, variety and variation.
FUYU lock internal door locks is produced in a dust-free and bacteria-free workshop in which the temperature and humidity are strictly controlled and monitored, so as to ensure its high quality. Its thickened heat sink helps to dissipate heat more quickly and effectively
To prevent electric leakage and other current issues, FUYU lock internal door locks is exclusively designed with a protection system, including using quality insulation materials. This product is able to work under rigorous conditions such as heavy rain, snowy days, and thunder
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During the pre-design stage, FUYU lock internal door locks is exclusively designed with low power or energy consumption capacity by our designers who have years of experience in the electronics industry. Owing to solar charging, users can save much cost without paying any electricity bills
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FUYU lock internal door locks has passed the anti-static and electro-static discharge tests required in the electronics industry. The product has high sensitivity to ESD, protecting people from the harm of discharged electric. This product features auto charge at daytime
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FUYU lock internal door locks is created by the in-house designers who many years of designing experience in the electronics industry. They devote themselves to creating a product that embraces excellent performance and is chased after in the market. The product can turn on automatically when it gets dark
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Thecomponents and parts of FUYU lock internal door locks, such as diodes and capacitors, are strictly selected and sourced from qualified suppliers who will be rigorously assessed and selected. Its integrated body offers easy installation, thus, it helps to save much time
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The product features great strength. Made of very sturdy materials and components, it can stand up to harsh weather, shocks, vibrations, and abrasion. This product is able to work under rigorous conditions such as heavy rain, snowy days, and thunder
