Zhejiang Yongsheng Technology Co., Ltd.(hereinafter referred to as YSMETER) attended 25th Kazakhstan International “Oil & Gas” Exhibition in Almaty, Kazakhstan in October, 2017, with the booth No. A 108. YSMETER exhibited the Pneumatic Low Noise Control Valve and Pneumatic Metal Sealing Ball Valve. Large interest was showed by both old and new clients, especially for YSMETER manufacturing capability which earned high praise.