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NGZR attended to The 27th China international Mining Conference & Exhibitions on Oct 23-25th -2025 in Tianjing City. Read More

On Aug-25, 2025, 2 sets of Φ2700*4500 ball mill lining plates loading in 3 x 20GP container, via Shanghai seaport , export to Mozambique mining customer.Those mill liner plates material are Manganese - Chromium alloy steel ( M13Cr2), total weight is 64.5 tons , including 1122 units of Bolts & Nuts Read More

On June 12, 2025, 100 tons of high chromium cast grinding media balls loading in truck, will send to Shanghai port warehouse to loading in Containers ship to Algeria ORAN port. Read More

Premature failure of excavator bucket teeth leads to costly machine downtime, increased fuel consumption, and significantly reduced breakout force. Operators frequently face snapped tips or rapid wear in demanding ground conditions. This reality creates immense frustration on busy job sites where pr Read More

Operating dull or improperly specified excavator bucket teeth isn't just a minor maintenance delay—it creates a compounding cycle of hidden costs. Blunt teeth force the hydraulic system to work harder. They transfer destructive shock loads directly to the stick, boom, and undercarriage. Running worn Read More

Ground engaging tools represent a remarkably small fraction of a heavy machine’s initial purchase price. However, they disproportionately dictate your daily operating efficiency. Fleet managers simply cannot afford to overlook these critical wear parts. Blunt, brittle, or poorly fitted attachments c Read More

Every earthmoving professional knows equipment parts degrade during heavy operation. However, treating the replacement of your excavator bucket teeth as a casual maintenance afterthought actively drains project profitability. They represent consumable wear parts acting as the absolute frontline defe Read More