Premium listings

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  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

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  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

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  Advanced Technology 41cr4 Material High Frequency Quenching Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 22, 2025 - 415.00 Dollar US$

  41Cr4 material is an alloy steel commonly used in the manufacture of high-strength parts. Its high-frequency quenching (HIQ) process is a crucial step in improving its performance. HIQ is a heat treatment technique that uses electromagnetic induction...

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  Excellent ЩХ15 High Carbon Steel Hot And Cold Processing Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 153.00 Dollar US$

  Hot Working Properties: Heating Temperature: 1100-1200°C (avoid working below 900°C to prevent embrittlement); Cooling Method: ЩX15 high carbon steel requires slow cooling (e.g., pit cooling or furnace cooling) after hot working to prevent cracking d...