Company Advantages
1. To be responsible for consumers, Wingoil nitrogen pressure testing equipment is strictly tested by various regulations and standards home and abroad, including RoHS, CE, CCC, FCC, etc.
2. The product has notable dimensional stability. It has undergone a heat setting process that enhances its size stability under hot water or heat.
3. People will find that even used for a long time, this product is able to still retain its original luster.
4. The product is not only good for people's health but also it's good for appliances. People using the softened water offered by the product to clean the appliances can extend their service life.

Company Features
1. Chongqing Weiyun Technology Development Co., Ltd, stands out in the fierce market competition of nitrogen pressure testing equipment, has become a well-developed company that goes global.
2. The finest quality of duct pressure testing equipment relies on the introduction of leading technology.
3. Improving core competitiveness of Wingoil needs efforts of each staff. Inquire! Chongqing Weiyun Technology Development Co., Ltd is committed to seeking harmonious co-existence between business and nature. Inquire! Accelerating the development of water line pressure testing equipment to expand Wingoil production chain is our development goal. Inquire! The realization of the goal to be the leading pipeline pressure testing equipment supplier needs the efforts from each employee in Wingoil. Inquire!