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In 2026, global supply chain fluctuations paired with surging demands in the electric vehicle and high-performance packaging sectors have driven tungsten carbide raw material prices to historic highs. For manufacturing plants heavily reliant on precision slitting—such as corrugated carton production, flexible packaging, and label converting—the rising cost of cutting tools is directly consuming thin profit […]

In the packaging industry, most manufacturers focus on materials, machine speed, and automation. However, one small component often has a huge impact on production efficiency and cutting quality: the serrated industrial blade. From corrugated cartons and plastic films to adhesive tapes and flexible packaging materials, serrated blades are becoming increasingly popular because they offer: Cleaner

China’s tungsten carbide market has experienced dramatic price fluctuations in 2026. After reaching historical highs in the first quarter of the year, prices of tungsten concentrate, APT, tungsten powder, and carbide materials have entered a noticeable correction phase. For industries such as industrial knives, slitter blades, shredder knives, corrugated slotter knives, mining tools, and wear-resistant

Corrugated Carton Slotter Knife: Essential Tool for Precision Carton Manufacturing In the modern packaging industry, corrugated cardboard boxes are everywhere — from e-commerce shipping cartons to industrial packaging and retail displays. Behind every precisely folded carton is an essential cutting component known as the corrugated blade or corrugated carton slotter knife. As global demand for

Doctor Blade Coating: Improving Printing Quality, Wear Resistance, and Production Efficiency In modern flexographic and gravure printing, doctor blades play a critical role in controlling ink transfer and coating uniformity. As printing speeds increase and abrasive inks become more common, standard steel blades often face challenges such as rapid wear, streaking, haze, and unstable ink

Industrial Cutting Knives for Corrugated Carton Production The growth of corrugated packaging is increasing the need for durable and efficient industrial cutting knives in carton production. Content With the continued growth of global logistics and e-commerce, the demand for corrugated packaging remains strong in 2026. Corrugated boxes are widely used for transportation and storage due

Meta Description: The rapid growth of flexible packaging is driving higher demand for precision industrial slitting blades in film and paper converting. Content: The flexible packaging market continues to expand rapidly in 2026, driven by e-commerce, food delivery, and consumer goods industries. At global exhibitions such as Interpack 2026, flexible packaging solutions remain a key

Sharp Surge of Tungsten Carbide Prices and Industry Market Trend Tungsten carbide prices in China have surged sharply in 2026, driven by supply shortages, export controls, and rising global demand. Content In 2026, the global tungsten market has entered a period of unprecedented price growth, with China at the center of this surge. As the

Meta Description: Learn how to select the right slitting blade based on material, precision, and cutting conditions to improve performance and reduce costs. Keywords: slitting blade selection, industrial slitting knife I. What Determines Slitting Performance? A slitting blade is a rotary cutting tool used for cutting materials such as metal coils, paper, and plastic films

I. The Role of Slotting Knives in Corrugated Carton Production Corrugated carton slotting knives are essential tools used in carton production lines for slotting, corner cutting, and forming operations. They directly affect cutting quality, dimensional accuracy, and overall production efficiency. With modern packaging lines running at speeds of 150–300 m/min, blade performance has become a