Changzhou Langyan Trading Co.,Ltd

Our History
CHANGZHOU LANGYAN TRADING CO,LTD Established in 2018. We are located in changzhou city, jiangsu province. We have our own factory-Changzhou JiaBo Machinery Manfacturing Co.,Ltd. We are is a professional manufacturer engaged in the research, development, production, sale and service of electric bike hub motor, electric bike middle motor and electric bike torque senor. We also export electric bike conversion kit, electric bike, electric scooter. Our company covers an area of 15,000 square and has around 100 staff members. Furthermore, all our ... [Details]