成人精品视频在线观看,中国极品少妇XXXXX,JIZZJIZZ日本高潮喷水,日韩精品一区二区中文字幕第五页

焦耳加熱裝置_固定床反應(yīng)器_原位紅外電化學(xué)ATR_原位紅外漫反射_原位拉曼反應(yīng)池_原位XRD反應(yīng)池_合肥原位科技有限公司

Polar cutting

Small hole and ring cutting machine Product model: OPR-DPC

Product Description: Specially designed for punching and cutting processes, equipped with molds of different specifications that can cut circles and rings, and cutting dimensions can be customized. The overall design is compact and can enter and exit the glove box through the transition compartment, especially suitable for materials such as battery positive and negative plates, separators, etc.

Contact us

Bulk procurement, customized needs, technical consultation, etc., please leave your needs and contact information, we will get in touch with you as soon as possible

*
*
*