star products

  • Door Sensor Chime
  • Air Shim Inflatable Bags
  • Support

Bitiwend is one of the leading brand in China's Wireless Doorbell field. After more than 20 years' hardwork, it has grew up to be one of the largest seller face to markets abroad. We dedicate to improve the human living quality and daily comfortable life, as development direction and we are committed to providing HIGH QUALITY and COMPETITIVE PRICE products.

Honest, development, teamwork and professional, Bitiwend is serious to each business and aim to long cooperation. With professional spirit, all staff from Bitiwend will devote themselves into providing you a highest standard of customer service, contribute to each customer's enjoyable shopping experience.

We work from Monday to Saturday, and your emails will be responded in 24 hours during our workdays(in fact, almost all of emails are responded in 1 hour).

You can write to us for any problem if you doubt. We are very pleased to solve problem for you. If you are going to leave a bad feedback for your order, please think it over and do not hesitate to take seconds to contact us by email. We promise to do our best.Everything is worthy for receiving your satisfaction.