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R717 Ammonia Screw Compressor Unit Industrial Screw Refrigeration Compressor
US$10,000.00-25,000.00
1 Piece
Product profile
Customization
AvailableWarranty
12months After Commercial Running or 18monthsLubrication Style
LubricatedCooling System
Oil CoolingPower Source
AC PowerCylinder Position
HorizontalStructure Type
Open TypeInstallation Type
Stationary TypeType
Single Screw CompressorTemperature
-70~+20deg.CCooling Capacity
0~18000kwRefrigerant
R717/R22/R404A/R507Application
Petro-Chemical Industry, Food IndustryTransport Package
Packing in Wooden CasesTrademark
BINGSHANOrigin
ChinaHS Code
841869Key features
Wide Refrigerant Compatibility: Supports R717, R22, R134a, R744, R507A, and R404A for versatile applications.
Extensive Cooling Capacity Range: Refrigeration capacity spans from 148kW to 2636kW across various conditions.
Low Maintenance Design: No oil pump required in low-pressure stage, reducing operation and maintenance costs.
Flexible Energy Adjustment: Features 10% to 100% stepless energy adjustment for optimal efficiency.
Compact and Efficient Structure: Occupies less space with simple operation and quick installation capabilities.
High Motor Efficiency: Utilizes 380V low-voltage motors in most conditions to reduce overall costs.
Multiple Application Scenarios: Ideal for food, chemical, pharmaceutical, aerospace, and cold chain logistics.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1988-03-01 CertifiedNearest Port: Dalian PortAverage Response Time: ≤8.21h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDalian Bingshan Engineering & Trading Co., Ltd. is identified as a China-based limited-company manufacturer established in 2001, with 49 employees and operations in refrigeration equipment and related machinery. The available information indicates broad product coverage, more than 10 production lines, 41–50 quality-control staff, and annual output above the stated threshold. The company reports continuous product development and 40–50 key new products annually, while its business description also covers consulting, design, sales, installation, commissioning, and maintenance. Export activity is documented since 1988, with exports representing 11%–20% of total sales. However, no certification records, detailed financial statements, explicit customization examples, or verified customer performance outcomes are provided.
Supplier typeThe supplier is explicitly classified as a manufacturer and limited company based in China. Its stated business scope also includes refrigeration-equipment consulting, design, sales, installation, commissioning, and maintenance, indicating both manufacturing and engineering/trading functions.
After-Sales capabilityThe company description explicitly lists installation, commissioning, and maintenance among its services, supporting the existence of after-sales-related capabilities. However, the slices do not specify service coverage, response times, spare-parts support, or warranty terms.
R&D capabilityThe supplier states that it strengthens independent innovation and re-innovation and launches 40–50 key new products annually. Its product range exceeds 5,000 types and specifications, providing explicit evidence of product-development activity.
Production capacityThe supplier reports more than 10 production lines, annual production output above the stated threshold, and 41–50 quality-control staff. It is also identified as a manufacturer with a 49-person workforce, supporting established production capability, although the reported plant area is relatively limited and detailed capacity utilization is unavailable.
Client casesTrade records associate the supplier with named buyers, including HAMZA VEGETABLE OIL REFINERY AND GHEE MILLS PVT LTD and a Vietnamese company, and document refrigeration products such as water chillers and freezers. These are identifiable transaction or buyer records, but the slices do not provide project outcomes, repeat-order evidence, references, or customer-satisfaction results.
Product Q&A
Q:What is our main product?
A:
Our company is a professional trading company funded by Dalian Refrigeration Co., Ltd. in 1988. Concentrate on consulting, design, sales, installation, commissioning and maintenance of the refrigeration equipments.
Q:When can I get the price?
A:
We usually offer the quotation within 2-3 work days for equipment and 5-10 work days for system after receiving your inquiry. For urgent offer, please contact with us for special.
Q:What is the Trade Term?
A:
We accept Ex-work factory , FOB Dalian, CNF or CIF, as your requirement.
Q:How long is our Production leading time?
A:
It depends on type of equipment. For cold storage equipment, the lead time is 60-80days after receiving down payment or Letter of credit. For Spiral Freezer, Tunnel Freezer, the lead time is 80-90days after receiving down payment or Letter of credit. For flake ice making unit and plate freezer, the lead time is 45days after receiving down payment or letter of credit.
Q:What is the Payment term?
A:
By 100% T/T before shipment or By L/C at sight.
Send Inquiry
*To:
Dalian Bingshan Engineering & Trading Co., Ltd.
Dalian Bingshan Engineering & Trading Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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