国产午夜毛片,色四月婷婷,男人的天堂黄色

Products: 20KHZ/35KHZ Ultrasonic Plastic Welding Machine; 20K Direct Pressure Ultrasonic Welding Machine; Servo Ultrasonic Welding Machine; 35K Ultrasonic Torsion Welding Machine; 40k Ultrasonic Metal Welding Machine; Ultrasonic Rolling Welding Machine; 20K Ultrasonic Metal Welding Machine; Ultrasonic Terminal Welding Machine; Ultrasonic automatic feeding terminal welding machine; Ultrasonic wire harness welding machine; Ultrasonic copper pipe sealing machine; 35KHz Servomechanism ultrasonic plastic welding machine; Resistance welding machine; Ultrasonic focused welding; 20K ultrasonic multi-layer roller welding machine; Splitting, rolling, welding, and gluing integrated machine; Special accessories for lithium batteries; Accessories - Blade; Wire harness machine accessories; Plastic welding machine accessories

Applications: New energy lithium batteries; Non-woven fabric; Wire harness; IGBT power semiconductor; Refrigerator and refrigeration industry; Plastic products

News: Company Information; Industry Information; Exhibition activities

About us: Company Profile; Qualifications; Office environment; Equipment; Partners

Service: Advantage; Quality advantage

微信視頻號
微信二維碼
微信公眾號
抖音二維碼

Copyright ? 2016-2017 All Rights Reserved Shenzhen Shenfayuan Precision Technology Co., Ltd Tel：0755-29419238 Fax：0755-29172882　　Address: Building 3, West Industrial Zone, Haosi, Shajing Street, Bao'an District, Shenzhen 粵ICP備10039045號

天天色天天草,国产福利一区在线,干老女人视频,日韩天堂,国产一级一级片,日韩欧美高清在线观看

Product details

Online Service