When a leading French automotive products distributor, Tetrosyl, sought to expand its product line with certified “Baby on Board” warning stickers, it faced a familiar challenge: ensuring strict quality compliance, fast delivery, and reliable production from overseas suppliers. Could a new product meet European safety standards while also satisfying end-consumer expectations?
Client Overview
- Client: Tetrosyl (France)
- Market: European automotive accessories sector
- Timeline: Sample approval → Pre-shipment inspection → Final delivery
The client expressed interest in our warning car sign sticker product line and provided reference images. We sourced a specialized manufacturer, prepared the product data sheet, and arranged samples. The client approved the samples and placed an order. Our inspection team then conducted pre-shipment quality checks.
Specifications
• Size: 16 x 16 cm
• Material: High-quality PP + PVC (1 mm thickness)
• Attachment: 5 cm diameter suction cup (EN71-1 compliant)
Features
• Safe and durable materials
• Waterproof, fade-resistant, long-lasting
• Bright yellow & blue design for visibility and safety
• Easy installation and removal
• Wide application (family cars, learner vehicles, driver safety)
The Challenge
The client’s reputation depends on durable, regulation-compliant automotive accessories. Included:
Compliance Risk: The suction cup had to pass the EN71-1 safety test, a strict requirement in the EU.
Quality Control: such as printing stains, scratches, or barcode issues.
Timeliness: The product launch needed to align with the distributor’s seasonal sales campaign.
The Solution
We implemented a structured quality control and supply chain process:
- Diagnosis: Gathered customer specifications and compliance requirements (EN71-1 test for suction cups).
- Design: Verified materials (PP, PVC) for durability, water resistance, and safety.
- Execution: Conducted thorough inspections, identifying defective units and confirming corrective actions with the factory.
- Optimization: Strengthened packaging and handling to minimize surface scratches and ink contamination.
The Results
- Defect resolution: 100% of major issues resolved before shipment.
- On-time delivery: Orders are fulfilled within the client’s specified timeline.
- Client satisfaction: The client confirmed that both delivery and quality met expectations.
The Wrap: What Did The Client Say?
The samples and final products met our exact requirements. The inspection process gave us confidence, and the delivery was smooth and timely.
Procurement Manager, Tetrosyl France
Facing similar quality control and compliance challenges? Contact us today to discuss your project and get a quote.















