· Product Overview

· Core Specifications

· Application Scenarios

• Woodworking & Carpentry: Securing wood pieces for cutting, drilling, and assembly tasks
• Metalworking & Welding: Clamping metal sheets, pipes, and components for welding, grinding, and fabrication
• DIY & Home Improvement: Holding furniture parts, shelves, and fixtures during installation or repair
• Industrial & Workshop Use: Securing jigs, fixtures, and equipment in manufacturing and assembly lines
• Photography & Studio Setup: Clamping lighting stands, reflectors, and camera rigs to desks or worktables
• Automotive & Repair: Holding small automotive parts and components during maintenance or repair work

· Production Process Introduction

1. Design & DFM Validation: Our engineering team optimizes the C-frame geometry, thread size, and pressure pad design via Design for Manufacturability (DFM) analysis to ensure maximum clamping force and structural rigidity.
2. Material Preparation: Premium cold-rolled steel sheet/bar stock is cut to size and deburred to create a clean base for fabrication.
3. Precision Fabrication:
   • Frame Forming: The C-shaped frame is laser-cut/stamped and CNC-bent to form the rigid structure.
   • Screw & Knob Machining: The threaded screw is rolled, and the star knob is injection-molded (or CNC-machined) for ergonomic handling.
   • Assembly: The screw, nut, and pressure pad are assembled into the C-frame, ensuring smooth thread operation.
4. Surface Finishing: The frame undergoes degreasing, phosphating, and black powder coating, followed by high-temperature curing. The screw and nut are zinc-plated for anti-rust protection.
5. Quality Inspection: 100% functional testing verifies clamping force and smooth screw operation, while a coating adhesion test ensures finish durability.
6. Final Packaging: Clamps are wrapped in anti-scratch film and packed in corrugated cartons to prevent scratching or deformation during transit.

· Packaging and Shipping Methods

• Standard Packaging: Each clamp is wrapped in anti-scratch PE film and packed in a corrugated carton. Bulk orders are secured on wooden pallets with plastic wrapping to prevent damage during long-distance transit.
• Shipping Options:
  • Express Delivery (3–7 Business Days): DHL/FedEx/UPS for prototype and small-batch orders (full tracking provided).
  • Standard Sea Freight (25–40 Business Days): Cost-effective FCL/LCL options for large-volume production orders, with full customs documentation support.
• Custom Packaging: Branded labeling, barcoding, and custom inserts are available to align with your independent store’s brand guidelines and inventory management needs.

· Process

· Frequently Asked Questions (FAQ)

What is your Minimum Order Quantity (MOQ)?

• Prototypes/Samples:1 piece available for custom design validation.
• Production Runs: Starting at 100+ pieces for standard configurations. We specialize in low-volume, high-precision custom fabrication to match your online store’s demand.

What are your typical lead times?

• Prototype/Sample Orders: 7–10 business days from final CAD design approval (includes fabrication and finishing).
• Mass Production: 15–25 business days, depending on order volume, clamp size, and custom finishing requirements.
• Rush Service: Expedited production (4–6 days for samples) is available upon request for urgent restocks.

Can you accommodate full custom modifications?

• Size & Clamping Range Customization: Custom C-frame dimensions, clamping range, and thread size to match your specific application needs.
• Material Upgrades: Switch between SPCC steel (cost-effective) or 304 stainless steel (corrosion-resistant) based on your application.
• Surface Finish Options: Custom powder coating colors, zinc plating, or passivation to enhance corrosion resistance or align with your brand’s aesthetic vision.
• Component Modifications: Custom knob designs (e.g., T-handle, wing nut) or pressure pad shapes for specialized clamping needs.
• Branding & Traceability: Laser engraving of logos, part numbers, or batch codes for full product traceability and inventory management.