We require integrated geophysical survey systems for Seismic Refraction Tomography (SRT), Multi-channel Analysis of Surface Waves (MASW), and Electrical Resistivity Tomography (ERT) applications. Please provide detailed technical specifications and product configurations for evaluation. Our primary focus is on system compatibility, data acquisition capabilities, and measurement accuracy across different geological conditions. Include available sensor types and array configurations for each method. We need to compare technical parameters before discussing commercial terms.
We are looking for reliable manufacturers of complete cable production lines. Required equipment includes: 1. Sheathing Line with armored cable production capability 2. Buffering Line for multi-layer insulation 3. Coloring Line with UV-resistant coating system
Please provide: - Technical specifications for each production line - Minimum Order Quantity (MOQ) - FOB pricing details - Standard delivery timeline - Compliance certificates (CE/ISO preferred)
Samples and factory audit reports would be appreciated.
We are seeking water purification systems to distribute in Costa Rica. Detailed requirements:
Type II Water System: - Pretreatment with 0.5 micron & carbon filters - Integrated RO, EDI and UV components - Minimum 3L/hour production with 30L storage tank - Wall/table mounting capability - 115VAC 60Hz compatibility with IEC13 connector - Real-time monitoring of conductivity/resistivity & temperature
Type I Water System: - Direct integration with Type II system output - 18.2 MΩ·cm resistivity at 25°C - ≤5 PPB TOC with mixed resin & UV photo oxidation - 0.22 micron final filter and leak detection - Flow control: 2L/min with multi-speed dispenser - Automatic recirculation & filter replacement alarms - Volumetric dispensing (100ml-25L) & pedal option
Common Requirements: - IEC13 power connection with 2.5m cable - 100-240VAC 60Hz voltage compatibility - Parameter displays for both systems - TOC monitoring for Type I
Please provide technical specifications, MOQ, pricing, and lead time.
GoldSupplier.com is the leading B2B marketplace for sourcing from China, connecting trusted global buyers with verified Chinese suppliers and manufacturers.