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Our company's invented slot ceiling drilling rig has been filed for a national patent.

2018-08-30

Hunan Chuangyuan High-tech Machinery Co., Ltd., in order to meet the mining process needs of mining customers, relying on our company's mature reverse drilling rig technology, independently innovated and successfully developed the CY-R40 cutting slot drilling rig. On August 28, 2018, our company's invention of the cutting slot ceiling drilling rig passed the national patent application, becoming a new type of cutting slot ceiling construction drilling rig in China.

The following is the patent notification document:

Here, Chuangyuan High-tech would also like to express its sincere gratitude to every customer who trusts and supports our company. We will strive to repay your love with superior technology, superior quality, and superior service, contributing our utmost to the success of your business, working together hand in hand to achieve a win-win situation!

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Good workers have good tools (continued) The No. 1 spillway shaft reverse pull reaming of the Shenshan Project of the Eighth Bureau of Hydropower was completed 8 days ahead of schedule