Zhengzhou Changli Machinery Manufacturing Co.,Ltd is the first time name,  Later changed to Changli Group. Later we have the barnch Henan Xingchang Import And Export Trade Co.,Ltd.Over 30 years development, we have a long history and became a trustworthy factory. The factory founded in 1982, became top 100 enterprise since 1966. and we got award of famous brand and trustworthy enterprise in 1996. Also got the certification of ISO9001 in 2001.Also we became miltary supplier enteripeise since 2004, Our company doing exported business since 2010, for now we have around 20 years , and exported our machine more than 60 countries, like Sri Lanka, Indonesia, The Philippines, Vietnam, Pakistan, USA, New Zealand, Australia, Canada, Mexico, Finland, Poland etc.

We provide the following services:

1. installation, debugging, operators trainning;

2. maintanence:

A. when trainning your operators, our engineers will give them advice on how to operate the machines correctly;

B. we will send you the operation manual which can help you operate the machins properly, it can also help you to solve the common problems;

C. Call us at any time if you have problems about our concrete plants;

D. If needed, we will send engineers to your site to solve your problems.

2. providing some documents needed for your customs clearance, like commercial invoice, packing list, certificate of origin etc;

3. spare parts supply;

We are a big family now, only the workers who working in the workshop already over 1000, they all are the professional skilled workers, so ensure we can suuply good quality prouct for the customer. also we have more than 50 engineer can installation goods, so if the customer need installation urgently, we can arrange the engineer at any time. also for the technology worker, we have more than 30., not we already got the patent, also they can confirm to supply the customer correct design and drawing.