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We are seeking scroll and rotary compressors compatible with R290 refrigerant for chiller systems.  
Required specifications:  
- 4°C evaporation temperature  
- 50°C condensation temperature  
- Cooling capacity range: 5-30 kW  
- Scroll type for 7kW+ applications  
- Rotary type for up to 7kW systems  

Please provide pricing information for Hitachi models meeting these operational parameters. Technical specifications sheets would be appreciated for evaluation.

Require 40 units of thermoelectric cooling modules with below specifications:
1. Product Model: TES1-007 Series (5x5mm dimension preferred)
2. Target Quantity: 40 units (potential for repeat orders)
3. Require detailed unit price breakdown
4. Delivery Time: Within 3 weeks after order confirmation
5. Please provide:
- Technical specifications sheet
- MOQ constraints
- Warranty terms
- Certifications (RoHS/CE compliance)
Suitable suppliers with TEC manufacturing experience may submit formal quotations.

Product Required: Refurbished MX240-PREMIUM3-ACH Network Router Chassis  
Quantity: 1 unit  
Specifications:  
- Enhanced Midplane Chassis Bundle  
- Redundant SCB-E Power Supply  
- Highline AC Power Support  
- 5U Rack Unit (8.75x17.5x23.5 inches)  
- 480 Gbps Port Density  
- 1.92 Tbps Forwarding Capacity  
- Front-to-Back Airflow Cooling  
- 2-Year Limited Warranty  

Requirements:  
? Fully refurbished condition  
? Cost-effective pricing  
? Must meet stated technical specifications  
? Complete standard feature set  

Please provide:  
- Detailed product specifications sheet  
- MOQ and unit price  
- Lead time for delivery  
- Quality certification documents  
- Refurbishment process details

Urgent Request for Quotation of Oil Extraction Machine(Mini) as per under specification. Qty: 100. We will participate in a tender so kindly send me the best price. The machine should be made of MS Plate, MS angle bar, MS flat bar, MS rod, MS sheet cast iron, ball bearing, pulley etc. The functional components of the machine will include a feeding tray, rotating casing, spiral screw, shaft, angle, etc. Overall Dimension: Minimum (L× W× H) mm 1350×640×1280. Power transmission: 60 cm pulley. Milling cylinder size: Diameter 200 mm, Length 550 mm. Size of hopper: 380×380×380 mm. Capacity: 18 - 20 kg/h. Oil extraction recovery: 30 - 35%. Engine: 15 - 16 hp diesel engine four - stroke, single - cylinder, and air - cooled. Weight: 240 - 250 kg (Without Engine). Number of Wheel: 03. Wheel diameter: Rubber (400 - 10) mm.

I’m working on a new summer product: a portable evaporative cooling tile — a small, reusable product made from PVA sponge, designed to be soaked in water and provide non - electric cooling. I’m thinking of a tile about 6 × 6 cm and 1 cm thick.1. Can you produce PVA sponge blocks or pads in small custom shapes like a tile?2. Do you offer OEM/private - label (logo and custom packaging)?3. What is your MOQ and price range for 100–500 units?4. Can I receive a sample for testing?5. What customization options are available for shape, color, thickness, or accessories?

Hello, I need PVA cooling sheet. Please give price. 

would like to have your offer for the supply of the following tender items with lead time and Data sheet. MPPT charge controller, efficiency not less than 92 %, and shall meet the following specifications. voltage, as per technical specifications Controller must utilize passive cooling (not fans); Should allow parallel operation, i.e more than one unit can be connected in parallel. Controllers to be certified CE or UL and to meet at least one for the following or equivalent standards IEC 62509 or IEC 62093; The device should have LED or LCD display. Equipped with SPD in the upstream input for each Charge Controller. Product warranty shall be 5 years. 228 Pcs MPPT Charge Controller Rated 85A - 100 A, at least 150 VDC input voltage. 148 Pcs MPPT Charge Controller Rated 100 A, at least 150VDC input voltage. 83 Pcs MPPT Charge Controller Rated 100 A, at least 450VDC input voltage. Off-Grid Inverter single phase, pure sine wave, 230 V, 50Hz as per below technical specifications. - The inverter shall produce pure sine wave form with provision for battery charger, and it can be configured individually or in parallel - Output frequency shall be 50 Hz - Designed for indoor enclosure not less than IP 20 - Maximum efficiency should be not less than 90 % at full load - To be certified to meet at least CE and UL marking and complaint with IEC 62109 - The device should be integrated with LED indicators or LCD display - It shall allow adjustment of battery voltage and charging current - The device shall allow connection to grid and/or backup generator(s) - The charging function of the inverter/charger shall include battery charging functionality   and the inverter shall be wired in ways that make use of the inverter battery charging   functionality if the installation includes either mains power or a diesel generator. - Protections required: AC overload and load short circuit, overvoltage, overheating and battery reverse polarity - The inverter shall allow internet connection for remote monitoring - Product warranty shall be 5 years. 22 Pcs 7KVA Solar Off-Grid Inverter. 69 Pcs 10KVA Solar Off-Grid Inverter. . 116 Pcs 15KVA Solar Off-Grid Inverter. 

We are looking for industrial belt conveyor for PVC flooring tunnel cooling line small machine. Product is PVC flooring sheet width 1000 x 1000 x 5 mm, weight 15 kgs per pce. Product's temperature beflore cooling is 35-40 degree C and need to cool down to 20+/-2 degree C. Belt should made of stainless 304. Belt width 1200 mm. Speed 0.5 m per minute. Looking forward to hear from you