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Classic Product Cases
GRANDIND Classic Product Cases displays authentic finished machining projects developed and manufactured in our own production workshop. All listed product cases are actual mass-production items supplied to worldwide industrial clients, covering steel, stainless steel, aluminum and engineering plastic composite assembled components widely used in automation equipment, household appliances and precision machinery industries.
Focusing on OEM & ODM customized production, every case comes from customers’ drawing customization demands, reflecting our professional machining capability, strict in-house quality inspection and mature full-chain production service. This case library helps buyers reference mature structural solutions and quickly confirm feasibility for their new custom projects.
Case Study: GRANDIND® CNC Precision Nylon Support Pillar (GI-CNC-PT-003) Enhances Assembly Stability for Electronic Equipment
GRANDIND® delivered custom CNC Precision Nylon Support Pillar (GI-CNC-PT-003) to an electronic equipment client, solving short-circuit and instability problems caused by traditional metal support components.
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Case Study: CNC Precision Aluminum Mechanical Arm (GI-CNC-AL-003) Enhances Performance for Automation Equipment Clients
GRANDIND® delivered custom CNC Precision Aluminum Mechanical Arm (GI-CNC-AL-003) to an automation equipment client, solving excessive weight and insufficient rigidity issues with 6061 aluminum and precision CNC machining.
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Case Study: CNC Precision Aluminum Cover (GI-CNC-AL-002) Enhances Protection & Durability for Electronic Equipment Clients
In March 2026, GRANDIND®’s precision machining team completed a batch of custom CNC Precision Aluminum Cover (GI-CNC-AL-002) for an electronic equipment manufacturer. The client faced surface corrosion, poor fit and short service life with original aluminum covers. GRANDIND® produced the covers via ......
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Case Study: CNC Precision Plastic POM Bushing (GI-CNC-PT-002) Reduces Wear & Maintenance for Packaging Machinery Clients
In February 2026, GRANDIND®’s precision machining team completed a batch of custom CNC Precision Plastic POM Bushing (GI-CNC-PT-002) for a packaging machinery manufacturer. The client faced high friction, frequent wear and high maintenance costs with original metal bearings. GRANDIND® produced the P......
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Case Study: Custom Cast Steel Swing Arm Bracket (GI-CNC-CST-001) Enhances Mechanical Stability for Heavy-Duty Automation Equipment
In January 2026, GRANDIND®’s precision machining team completed a custom Cast Steel Swing Arm Bracket (GI-CNC-CST-001) project for an industrial automation equipment manufacturer. The client faced severe mechanical vibration and misalignment caused by poor hole position accuracy and surface flatness......
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Case Study: Custom Brass Valve Stem (GI-CNC-CP-002) Improves Valve Reliability for Plumbing Equipment Clients
In December 2025, GRANDIND®’s precision machining team completed a batch of custom Brass Valve Stem (GI-CNC-CP-002) for a plumbing equipment manufacturer. The client faced frequent valve leakage, operation jamming and short service life with original stems. GRANDIND® used Swiss turning technology to......
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GRANDIND Launches New CNC Machined Steel Ball Head Stud GI-CNC-ST-0112026/06/05On June 05, 2026, Hangzhou, China, GRANDIND rolls out GI-CNC-ST-011 steel ball head stud, a new precision turned component developed for swing linkage and ball joint assembling. This new steel part is independently processed in our factory, supporting personalized OEM and ODM customization to satisf......
GRANDIND Earns AWS Certified Visual Welding Inspection Qualification | Certified Factory QC2026/06/03June 04, 2026, Hangzhou, China — GRANDIND, a professional OEM & ODM precision CNC machining and metal assembly manufacturer with over 20 years of factory production experience, has obtained AWS (American Welding Society) visual welding inspection qualification. Supported by our certified senior tech......