Ruian Jingang Machinery Factory has researchers with more than ten years experience in packaging equipment manufacture.  They fully understand the nuances of China's printing and packaging industry. Based on extensive R&D, these researchers have developed a new type of cardboard slotting machine, grinding knife machine and blade. The cardboard slotting machine saves time and power, while generating no dust or noise.  The grinding knife machine can accurately grind a variety of blade angles.

Ruian Jingang Machinery Factory marries scientific and technological innovation with a “quality first” approach.  In so doing, they fortify their brand image by guaranteeing the use of high-quality raw materials and meticulous workmanship. Equipment maintenance, spare parts supply and technical guidance help customers achieve high-efficiency production and superior quality of product. Ruian Jingang Machinery Factory will showcase the JG850B Notching Machine at SinoFoldingcarton 2010.

Product Performance：  

• Environment friendly: The flash does not open the V groove and there is no noise or dust.
• Energy-efficient: It consumes power of up to 1.5KW, 220V/50HZ, for recyclable paper.  This can then be used for waste paper and to offset expenses.

Technical Advantages：

The machine makes V-shaped grooves on the MDF board.

• The random distribution Grinding Machine (patent-pending), allows users to quickly and accurately modify the blade angle.  It is usable even by unskilled workers without much technical know-how.
• The knife on the slotting machine is particularly durable.
• The machine can produce varied shapes of knife and slice at a variety of angles.
• The machine can create intricate grooves with great precision.
• Even grooves carved into the side of the cardboard are straight and uniform.