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Semiconductor Lapping and Polishing Series
Single-Side Lapping and Polishing Machine
Double-sided Lapping and Polishing Machine
Fully Automatic Single and Double-Side Grinding Series
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2020-02-17
Details of the fine-tuning process for the double-sided grinding machine method
1. Dry Grinding: During dry grinding, only a small amount of lubricant additive needs to be applied to the surface of the grinding tool. The abrasive grains remain largely fixed on the tool throughout the process, and their cutting action is primarily achieved through sliding abrasion. While this method isn’t highly productive, it can deliver exceptionally high machining accuracy and produce surfaces with very low roughness values (Ra 0.02–0.01 μm).
2020-01-19
Operating environment conditions for the polishing machine used in processing light guide plate molds
1. The light guide plate mold polishing machine boasts exceptionally high processing efficiency—its daily output from a single machine surpasses the weekly output of 30 workers.
2019-05-27
The 20th Li Jia International Intelligent Equipment Exhibition in 2019
The 20th Li Jia International Intelligent Equipment Exhibition 2019 kicked off on May 23-26 at the Chongqing International Expo Center, bringing together over 1,000 renowned domestic and international companies. As a manufacturer specializing in precision machinery for more than 10 years, what exciting highlights does our company have to showcase at the event? Let’s take a closer look!
2017-06-23
Awarded the annual provincial-level "Contract-Abiding and Creditworthy" Enterprise Honor Title
Starting from June 2016, our company received wonderful news: thanks to our standardized management, reliable business practices that honor contractual commitments, and strong market reputation, we have once again been recognized as a "Guangdong Province Contract-Abiding and Credit-Worthy Enterprise" for the year.
2016-11-15
Awarded the national title of "High-Tech Enterprise"
Starting in November 2016, Dongguan JinYan Precision Grinding Machinery Manufacturing Co., Ltd. (referred to as kizi) has successively been awarded the title of "High-Tech Enterprise."