HD Night Vision Surveillance Anti theft Camera Mobile Phone Two way Intercom Cat Eye Wireless WiFi Doorbell

Shenzhen Tongtianxia Cross-Border Business Co., Ltd was established in 2016 and has five years of experience in the Security & Protection manufacturing industry. And our company is a professional engaged in the research, development, production and sales. It has a total area of 1600 square meters.
We specialized in home security alarm products in China. All products are certified by CE, MSDS, ISO, ROHS, FCC and procedure are all under these principles. Dedicated to strict quality control and thoughtful customer service. Our products are exported more than 100 countries likes Spain, France, Russia, Brazil, Canada, Germany, Italy and so on.
We can quickly respond to the changing needs of customers, providing highly competitive prices products and effective OEM & ODM services. We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together.

1. who are we?
We are based in Guangdong, China, start from 2016,sell to Eastern Europe(20.00%),Domestic Market(16.00%),South America(15.00%),North America(11.00%),Northern Europe(9.00%),Southeast Asia(9.00%),Eastern Asia(5.00%),Central America(5.00%),Western Europe(5.00%),Southern Europe(3.00%),Africa(2.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
KERUI Alarm System,Surveillance Camera,Wireless Doorbell,Sensors,Detectors

4. why should you buy from us not from other suppliers?
Shenzhen Tongtianxia Cross-Border Business Co., Ltd., established in 2016.
We are located in Shenzhen with convenient transportation access and specialized in alarm system, surveillance camera and doorbell. All products are certified by CE, MSDS, ROHS.

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish