We are seeking suppliers for portable solar hand power banks with the following specifications:  

? Capacity: 4000 mAh/3.7V/14.8WH  
? Dual output: USB or Type-C (5V/1A)  
? Solar charging with high-efficiency panel  
? ABS plastic construction  
? Certifications: CE, RoHS, FCC or equivalent  
? Dimensions: 125×78×13mm / Weight: 136g  

Please provide:  
1. MOQ and packaging options  
2. FOB/EXW & CIF pricing for trial/large orders  
3. Production lead time and delivery schedule  
4. Warranty terms and sample availability  
5. Product catalog/datasheet with images  

Samples required for quality evaluation prior to bulk order.

Developing a drop - in UV?C water sterilization device (short rod) that works in any container. Goal: portable, waterproof (IP67), rechargeable via USB?C. Looking for prototype/pilot batch with MOQ 500–1,000 units. Ask about CE, FCC, RoHS certifications. Need NDA/NNN agreement support before sharing detailed IP. Ask if can build a device in ?40–55?mm disk

?G10 Portable industrial Videoscope? interested me, would you be so kind to give me FOB price in USD and RMB for 10 pcs in basic version and a customized one? A customized version should include (per one set): 1. G10 industrial  videoscope with color LCD monitor 5.2 inches  – 1 pc; 2. Flexible probe with d=2.8 mm, length 1 meter – 1 pc; 3. Flexible probe with d=3.9 mm, length 1 meter – 1 pc; 4. Rigid guide tube for flexible probe 3.9 mm – 1 pc; 5. Accumulator battery for 4 hours of work – 2 pcs; 6. Charger for accumulator battery – 1 pc; 7. USB type C connection cable – 1 pc; 8. Micro SD 32 GB memory card – 1 pc; 9. Card reader for micro SD – 1 pc; 10. Optic cleaning kit – 1 pc; 11. User manual (in English as a must, in Russia if possible) – 1 pc; 12. Plastic case for storage – 1 pc. 

Are you the manufacture of this product ?