We are developing a smart audio pillow requiring integrated audio components for prototyping and small batch production.  

Required specifications:
- Ultrathin stereo speakers (30–40 mm diameter)
- Bluetooth module integration
- Prototyping phase requires 10 test units
- Initial production quantity of 200 units

Seeking professional manufacturers capable of meeting technical specifications and handling small batch manufacturing. Please provide detailed technical compatibility information.

I need an MP3 speaker module meeting these specifications:
- Power input: USB 5V (Micro-USB/Type-C)
- Media input: TF card or USB drive compatibility
- Auto-play function upon power activation
- Physical controls: Rocker power switch + volume knob
- 2W mono or 2×3W stereo amplifier
- Integrated speaker required
- Basic plastic enclosure (no custom molds)

Additional requirements:
- Immediate playback when connected to power with switch ON

Please provide:
1. Sample cost with shipping
2. Unit price for 100pcs MOQ
3. Lead time for samples and bulk production

Product Name: A/B Stereo Combiner 2 Way  
Quantity Required: 1000 units (initial order)  
Specifications:  
- Black enclosure design  
- Custom branding with company logo  
- Must meet quality standards  

Requirements:  
1. Provide product catalog/specification sheet  
2. State MOQ and unit price  
3. Confirm production lead time  
4. Share relevant certifications/test reports  

Cooperation Intent:  
- Seeking long-term partnership after quality verification  
- Open to sample evaluation before bulk order  

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