亚洲AV无码乱码国产精品久久,91精品啪国产在线观看,成年入口无限观看免费完整大片,亚洲蜜桃AV永久无码精品放毛片,国产无码网页在线观看
Hello, welcome to Jinan Huawei CNC machinery CO., Ltd

National Advisory Service Hotline

Advanced Search:


Contact us


contact us

Contacts:JI Manager

Unified hotline:400-6587-688

Tel: (86)531-88276988

Fax:(86)531-88276988

Phone number:0086-15269186223

Address: No.18 Tonghua Road ,

Licheng district , Jinan city, 
shandong province, China



Industry news

The function of vibration engraving machine

Source: Time:2024-07-23 09:14:01 views:

Vibration engraving machine is a mechanical device that utilizes high-frequency vibration. By controlling the vibration frequency and amplitude, it can engrave, cut, and polish on various materials

Vibration engraving machine is a mechanical device that utilizes high-frequency vibration. By controlling the vibration frequency and amplitude, it can perform engraving, cutting, polishing and other processing operations on various materials. It has the advantages of high precision and fast speed, and is widely used in various industries such as jewelry processing, architectural decoration, handicraft production, mold manufacturing, etc.

keys: 
亚洲AV无码乱码国产精品久久,91精品啪国产在线观看,成年入口无限观看免费完整大片,亚洲蜜桃AV永久无码精品放毛片,国产无码网页在线观看