Category: Uncategorized

QC check process for air purifier in Lianjiang, Zhanjiang; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, coating etc will be checked based on customer’s requirements.   Measured data(Product size,Outer Carton size) Special test…

Read More

The key inspection points for magnesium plates: Dimensions & Thickness Verify length, width, and thickness meet specifications. Surface Quality Check for cracks, scratches, pits, or other surface defects. Flatness Ensure the plate is not warped or bent beyond tolerance. Chemical Composition Confirm compliance with required alloy standards (e.g., Mg content, trace elements). Mechanical Properties Test tensile strength, hardness, and elongation if required. Corrosion Resistance Inspect for oxidation, discoloration, or…

Read More

PSI process for Artificial Pampas AQL product; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements Measured data(Product size,Outer Carton size) Special test for Artificial Pampas Packing check（color box,out…

Read More

Hardware Hinge Inspection Process 1. Purpose To ensure piano hinges meet quality standards and specifications before acceptance or installation. 2. Scope Applies to all incoming piano hinges (continuous hinges) for furniture, doors, cabinets, or industrial applications. 3. Inspection Tools & Equipment Caliper/Micrometer Ruler/Tape Measure Hardness Tester (if required) Visual Inspection Light Sample Drawing/Specification Sheet 4. Inspection Steps 4.1 Documentation Check Verify purchase order, material certificates (e.g., stainless steel, brass,…

Read More

PSI process for Piano hinge AQL product; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements Measured data(Product size,Outer Carton size) Special test for Piano hinge   Packing check（color box,out…

Read More

Factory Quality Inspection for Agro Film in Quzhou, Zhejiang; Randomly Selected Samples: The purpose of this inspection is to ensure that the products meet the specified standards and requirements before they are approved for shipment or use. AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product…

Read More

Factory Quality Inspection for flooring in Huzhou, Zhejiang; Randomly Selected Samples: The purpose of this inspection is to ensure that the products meet the specified standards and requirements before they are approved for shipment or use. AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality…

Read More

Key Inspection Points for Beach Towels (Final Inspection ) Fabric Quality Check for consistent texture, thickness, and softness. No stains, discoloration, or uneven dyeing. Ensure no holes, snags, or loose threads. Size & Dimensions Verify length, width, and thickness meet specifications. Allowable tolerance: ±2% (or as per buyer’s requirement). Printing/Embroidery Colors should match approved Pantone references. No misprints, smudges, or blurred patterns. Embroidery must be secure with no loose…

Read More

QC check process for tennis in yiwu; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements. Measured data(Product size,Outer Carton size) Special test for tennis Logo/Printing 3M…

Read More

Skid-Steer Loader Inspection Checklist 1. Visual Inspection Exterior Condition: Check for dents, cracks, or rust on the frame, bucket, and attachments. Tires/Tracks: Inspect for wear, damage, or proper inflation (if equipped with tires). Hydraulic Hoses & Cylinders: Look for leaks, cracks, or loose connections. Safety Labels/Decals: Ensure all warnings and operational labels are legible and intact. 2. Operational Tests Engine: Start-up smoothness, abnormal noises, exhaust smoke, and throttle response….

Read More

QC check process for air fryer in Ningbo; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, coating etc will be checked based on customer’s requirements. Measured data(Product size,Outer Carton size) Special test for air fryer…

Read More

PSI process for Chainsaw chain AQL product; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements Measured data(Product size,Outer Carton size) Special test for Chainsaw chain Packing check（color box,out cartons.）…

Read More

PSI process for Nut set product; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements Measured data(Product size,Outer Carton size) Special test for Nut set Packing check（color…

Read More

PSI process for Glass AQL product; Randomly Selected Samples: AQL sampling inspection is a statistical method that randomly selects a small number of products (samples) from a batch of products for inspection to determine whether the batch of products are qualified. Product quality inspection; Product workmanship, color, specifications, function, barcode, etc will be checked based on customer’s requirements Measured data(Product size,Outer Carton size) Special test for Glass   Packing check（color box,out cartons.）…

Read More