Company Information

Changzhou Merry Gold Machery & Electronic Co.,Ltd 
Our company is Established in 2005, we are manufacturer and trader specialized in electric bike and e bike spare parts ,etc.  All of our products can comply with international quality standards and are greatly meeting in a variety
of markets around the world. For example, we have EN15194 European certificate, CE certificate
and EEC certificate. These certificates ensure us can enter into any country. 
We continue to innovate and develop new design e bikes, and always stand in the perspective of customers thinking.We look forward to a long and mutually beneficial cooperation with you, our customers


Our service
1. 15 years of design ,production and export experience.
2. OEM & ODM design service.
3.7days*24hour online service.
4. Competitive Price because we're factory
5. 24 months warranty years. 
We offer two years warranty for the motor, the other accessories will be one year. If there is any problem for the system during the period of warranty, please send the detail description and photos for our judge in order that we can send the replacement or refund to you. 
6. After the goods have been shipped on board, we will closely trace the shipment for you, until you have received them.