Guangzhou Hengneng New Energy Technology Co., Ltd.(located in Guangzhou) is the branch company of ZK group. To facilitate communication with customers and smoothen export business, Guangzhou will be international commercial center.Being biggest ...

We, QUALITECH, have been dealing Cleanroom consumables and ESD & EMI products for over 15 years, had a good reputation from our customer like Samsung, LG, Motorola, Seagate, Readrite, Fujitsu, NEC, Western Digital, Siemens, etc.. Our international ...