2015年6月，EST总经理王朝烽先生受美国Kundinger-APS公司邀请，去往Kundinger-APS公司底特律总部进行访问。In June 2015, Mr. Wang Chaofeng, the General Manager of EST, was invited by Kundinger APS Company in the United States to visit their headquarters in Detroit.
Both parties held talks on technology and market cooperation and reached a high degree of consensus.

VT SHED produced by APS, MINI SHED， Carbon canister testing systems and other equipment are widely popular in the market, with customers spread across developed countries such as Europe and America

The following is a photo of Mr. Wang Chaofeng (second from left) with the main members of Kundinger APS company.