Development

1

2017

2017

Through the completion of the technical transformation project of 5 million yuan, with more intelligent professional equipment development and investment, to continue to improve the precision manufacturing capacity and product technology advantages;
Cooperate with platemaking, ink and other suppliers with technical ability and consensus in the industry to visit customers, provide on-site training and support for flexo printing application technology, and negotiate to jointly organize a training team for flexo printing application technology; 
Completed the CNC equipment development project of metal roller rolling tool manufacturing.

2016

2016

Haili makes rollers with BHS (boke machinery) in the past two years the depth of the discussion, decided to their cooperation for both sides to achieve the goal of strategic resources integrate together, for the future more in-depth cooperation and development together to make a new layout, acquired by BHS haili makes corrugated roller of roller and pressure roller products the good assets, at the same time the two sides signed a long-term cooperation agreement, Haili Roller provides high precision coated cots and uniform cots for BHS production line; After stripping corrugated roller and pressure roller business section, the roll with haili makes system will be more focused on manufacturing ceramic anilox roll, metal and evenly, high precision coating roller rubber roller, precision coating roll and special paper industry, leather industry, pharmaceutical industry and battery industry and other industry of high-end roller products, will continue to the flexible printing and precision coating and some special industry to speed up the extension product market.
The fourth imported laser engraving machine was put into production.

2015

2015

Through the pressure vessel examination project, obtain the "Special Equipment Manufacturing License of the People's Republic of China (Pressure Vessel)";
Complete the introduction of Zeiss 4.2×1.6×1 meter three-coordinate detector from Germany; 
The second 12000A CNC horizontal chrome plating machine was put into production; 
Custom MK84100 CNC medium and high cylindrical grinding machine was put into production.

2014

2014

Establish the corrugated roll, rubber roller and ceramic roller to become the domestic famous brand quality plan;
Complete the constant temperature air-conditioning workshop for fine grinding of corrugated roll; 
Three independently developed CNC tungsten carbide corrugated roller vibration grinding and polishing machines were put into production; 
Completed the self-rotation accuracy testing project of corrugated roll and pressure roll under heating condition; 
The introduction of Japanese contours to detect corrugated roller type.

2013

2013

The second set of JP-8001 supersonic flame spraying system for tungsten carbide corrugated roll was put into production; Completed the independent research and development of corrugated roll corrugated line press 2 sets; Complete the transformation of CNC shaft head automatic surfacing machine.

2012

2012

CNC automatic gas protection welding machine was purchased and successfully put into production;
Acquired the American Harting high precision CNC lathe, the successful development and production of high precision corrugated roller grinding diamond roller; 
The introduction of a complete set of Italian leather coating roller rolling equipment and technology.

2011

2011

Purchase the third German laser engraving machine (with pulse laser and fiber laser double laser head, can directly 3D engraving on metal);
Import CNC turning center is purchased for roller finishing to improve the quality. 
CNC corrugated roll medium frequency induction quenching machine successfully put into production; 
Add a deep hole boring machine of Dezhou Machine tool Factory; 
100HE and plasma spraying room and dust removal facilities were added to further expand the production capacity of ceramic roller; 
Organize 22 enterprise leaders from Chongqing Carton factory to study and exchange enterprise management and process technology management with Mitsui Mori in Dalian.

2010

2010

The new process of numerical control intermediate frequency induction quenching of corrugated roll was successfully tested.
Purchase customized CNC horizontal nickel plating machine; 
A new type of ceramic ink roller was developed successfully. 
The new Guangdong, Shenyang, and southwest sales area; 
Join DALIAN, CHONGQING AND Hong Kong WATONG PACKAGING ASSOCIATION, COOPERATE with Sichuan, Chengdu, Ningbo and Shanghai packaging ASSOCIATION to organize roller application technology lectures, strengthen pre-sales and after-sales service.

2009

2009

Batch production of ceramic roller, customer groups to multi-industry development;
Tungsten carbide corrugated roll has been praised by the market, and the business of paperboard production industry is expanding steadily.

2008

2008

Introduced American 100HE supersonic plasma spraying system;
The introduction of German fiber laser engraving machine; 
Successfully developed the ceramic roller product project; 
The establishment of coating physical and chemical testing room, the addition of Japan Vickers hardness tester, American polishing machine, metallographic microscope and optical projector and other precision testing instruments.
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