Copyright(2015-2018) JNFLEX (CHANGZHOU)CO.,LTD. 苏ICP备05019120号 Powered by www.300.cn changzhou Message
APPLICATION FIELD
Products cover construction,
automotive, high-speed trains,
steel metallurgy and other industries
REOMMENDED PRODUCTS
In the development process of several decades, we are always thankful for the care and support from customers and the society
products solutions.Our company attaches great importance to strengthen the quality assurance and enhance the management level
The former Changzhou Jiangnan pre-stressed corrugated pipe factory is located in the important manufacturing base in the Yangtze