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Gas Water Spiral Pancake Coils 1/2 Thick Refrigeration Copper Pipe
US$10.70
200-499 kg
US$9.80
500-999 kg
US$8.50
1,000+ kg
Product specifications
outer diameter
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
3Model NO.
ea726ventilation mode
natural ventilationCertification
CECopper Content
≥99.94%Electrical Conductivity
100% IacsDensity
8.96 G/Cm³Melting Point
1083℃Performance
Corrosion Resistance,High Electrical ConductivityApplication Scenarios
HVAC Refrigeration Condenser,Gas Transmission PipeMOQ
200kgPayment Deadline
T/T (30% Deposit)Shape
Straight Circular PipeDelivery Time
7-15dayColor
Copper ColorTransport Package
Wooden BoxSpecification
1/4, 3/8, 1/2, 3/4inch, custom sizeTrademark
HongYeOrigin
ChinaProduction Capacity
50000 Pieces/YearKey features
Multiple Grade Options: Available in C11000, C12200, and C12000 for diverse scenarios.
Corrosion and Antibacterial: Natural antibacterial properties suitable for drinking water and medical fluids.
Welding Without Flux: C12200 grade offers inherent hydrogen embrittlement resistance and self-brazing.
International Standard Compliance: Meets ASTM B280, EN 12735-1, and GB/T 1527-2017 standards.
Soft Annealed Temper: Standard soft annealed with special tempers available on request.
CE Certified Product: Product holds CE certification for safety and quality assurance.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Minor Customization CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.07h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryShandong HongYe Metal Material Co., Ltd. is described as a producer, seller, and logistics-integrated supplier of copper and copper-alloy products, with stated long-term inventory and export activity. The supplier reports quality assurance, raw-material traceability, CE compliance, 21–30 quality-control staff, and lead times within 15 working days in both peak and off-peak seasons. However, it has no stated supplier-management certification, no written procedures or records for complaints, corrective actions, or service-capability assessment, and finished products are checked by packing staff. Its overseas service infrastructure, SDK availability, offline trade-show participation, and Fortune 500 customer experience are absent. Financial information is inconsistent across the provided records and indicates zero reported gross and operating profit, so financial credibility cannot be positively established.
Supplier typeThe supplier’s stated business scope covers rubber products, wires and cables, mechanical equipment and accessories, and PVC pipe materials, while its company profile specifically describes production, sales, and logistics of copper and copper-alloy products. This supports classification as a manufacturer and trading/logistics supplier with a broad industrial-material scope.
CertificationsThe supplier-management certification field is explicitly recorded as NIL. Although CE product compliance is stated, the available evidence does not show supplier-management-system certification, so certification strength is limited to the stated product compliance.
After-Sales capabilityThe supplier has no written procedures or records for customer complaints, corrective and preventive actions, or effective supplier-service assessment. It also reports no overseas agents or branches, no overseas showroom, no offline trade-show participation, and service coverage in zero countries, indicating documented and overseas after-sales capability is deficient.
R&D capabilityThe supplier reports no available SDK, only one R&D engineer, and one year of total R&D-engineer experience. These explicit indicators show limited documented innovation resources.
Production capacityThe supplier is described as integrating production and maintaining long-term copper and copper-alloy inventory, with 21–30 quality-control staff and stated lead times within 15 working days in both peak and off-peak seasons. However, finished-product inspection is performed by packing staff, so production scale and delivery capability are supported, while inspection robustness is less established.
Client casesThe supplier states that its products are sold to Europe, America, Asia, and other countries, with 90% of sales from exports and Europe and North America listed as primary export markets. It reports no collaboration with Fortune 500 companies, so international market experience is evidenced but major named customer cases are not.
Product Q&A
Q:What copper grades are available?
A:
We offer C11000 (99.9% purity), C12200 (high-phosphorus deoxidized), and C12000 (low-phosphorus deoxidized).
Q:What is the minimum order quantity?
A:
The minimum order quantity is 200kg for specific coils and 300kg for general copper tubes.
Q:How long is the delivery time?
A:
Standard delivery time is 7-15 days, with peak and off-peak seasons both within 15 workdays.
Q:Can I get special temper conditions?
A:
Yes, special tempers are available upon request in addition to the standard soft annealed temper.
Q:What payment terms do you accept?
A:
We accept T/T with a 30% deposit required before production.
Send Inquiry
*To:
Shandong Hongye Metal Materials Co., Ltd
Shandong Hongye Metal Materials Co., Ltd*Content:
Supplier replies will be sent to your registered email
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