Video door phone China Manufacturer since 2000

Production Process

Warranty & Guarantees: 3 years quality warranty. Thanks for purchasing Paili security products. We’re committed to

sell highest-quality security products.All orders before delivery have passed 2 times 100% full quantity QC test.

Our Equipments

We have our own production equipments and production lines. All the production workers are passed strict and professional

pre-job in-house training to make sure high efficiency and high products quality.


Contact Us

If you contact us now for more details, you can take samples for free.

Our service team will get back to you within 24 hours normally !

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