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Nh-Rvs Copper Core Fire-Resistant PVC Insulated Twisted Connection Flexible Wire, Fire Alarm Wire
US$0.25-1.20
1,000 Meters
Sample price:US$10.00/meter.Request sample
Product profile
Customization
AvailableType
InsulatedConductor Type
StrandedModel NO.
NH-RVSApplication
Fire Engineering & Fire BroadcastingConductor Material
CopperSheath Material
Flame Resistant MaterialInsulation Material
PVCMaterial Shape
Round WireRange of Application
Fire Engineering&Fire Broadcasting&Lamp Cap WireCertification
ISO9001, CE, CCC, RoHS, VDEBrand
QingxinRated Voltage
300V or Under 300VTolerance Temperature
-20 Degrees Celsius to 70 Degrees CelsiusColor
Multiple ChoiceCore No.
2 CoresCore Type
Soft/FlexibleNominal Cross-Section
0.75/1/1.5/2/-----6mmCertificats
CCC CE ISO FCC SGS PSE SAAOEM
AvailableODM
AvailableSample
AvailableMOQ
Sample Order/Small Order Can Be Acceptable.Lead Time
10-15daysTransport
by Sea. Express. AirWarranty Period
24 MonthsService Life
25 YearsTransport Package
100meters/RollSpecification
35CM*35CM*25CMTrademark
QingxinOrigin
ChinaHS Code
8544492100Production Capacity
5000km/MonthKey features
Fire Resistant Design: Mica tape layer between PVC and copper ensures power supply during external fire.
Multiple Certifications: Complies with ISO9001, CE, CCC, RoHS, VDE, SGS, SAA, and PSE standards.
Flexible Copper Core: Stranded annealed or tinned copper conductors for high flexibility and durability.
Custom OEM/ODM: Supports custom colors, core numbers, cross-sections, and branding/logo printing.
Wide Application: Ideal for fire alarm systems, broadcasting, lamp heads, and household appliances.
24 Months Warranty: Comprehensive 24-month warranty coverage for all manufactured products.
Fast Sample Delivery: Samples delivered in 1-3 working days; small orders in 3-10 working days.
High Quality Control: Strict inspection at every production stage with professional QC department.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2020-01-01Nearest Port: QingdaoAverage Response Time: ≤2.32hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryQingdao Dadi Energy Co., Ltd. is identified as a Chinese manufacturer/factory producing wires, cables, and related electrical products. The supplier reports a factory area exceeding 100,000 square meters, 10 production lines, 21–30 years of combined R&D-engineer experience, and 6–10 quality-control staff. It lists BSCI, ANSI/ESD, ASME, ISO 14001, and ISO 9001 certifications. Its stated applications include building wiring, power-grid transmission, underground mining, construction, and industrial communication control. The supplier claims product quality guarantees and before- and after-sales service, but no detailed service terms are provided. Export sales account for 41%–50%, and the supplier reports self-operated import/export rights. Trade records show three single-transaction product entries involving a buyer in the Philippines, providing limited customer-case evidence. Financial strength, innovation output, customization capability, and broader customer performance cannot be conclusively assessed...
Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory, with the legal name Qingdao Dadi Energy Co., Ltd. and a limited-company structure in China. This directly supports classification as a manufacturing supplier rather than a trading-only entity.
CertificationsThe supplier lists BSCI, ANSI/ESD, ASME, ISO 14001, and ISO 9001 under supplier management-system certifications. The provided data does not include certificate numbers, issuing bodies, scope, or validity dates, but it explicitly records multiple certifications.
After-Sales capabilityThe supplier states that it provides quality guarantees for all products and service before and after sales. However, no evidence describes response procedures, warranty duration, service personnel, repair capability, or support performance.
Production capacityThe supplier states that its Qingdao facility exceeds 100,000 square meters, operates 10 production lines, and produces wire and cable products at substantial stated volumes. Its product scope covers electric wire, power cable, solar cable, and related cable categories, supporting a positive assessment of production breadth and capacity.
Product Q&A
Q:What is the difference between NH and ZR cables?
A:
NH cables use mica tape for fire resistance, maintaining power during fire. ZR cables use flame retardant materials to delay combustion and self-extinguish. NH level is higher.
Q:Do you provide OEM and ODM services?
A:
Yes, we welcome OEM and ODM orders. We can manufacture over 10,000 models and print your brand name or logo on the products.
Q:What are the payment terms?
A:
We usually accept T/T with 30% in advance and the balance before pickup, or L/C at sight. Other methods include LC, PayPal, and Western Union.
Q:How long is the delivery time for samples and orders?
A:
Samples take 1-3 working days. Small orders take 3-10 working days. Mass orders take 10-18 working days, depending on quantity.
Q:What is the warranty period and MOQ?
A:
All products come with a 24-month warranty. We have an MOQ but also accept small quantity orders to grow with customers.
Send Inquiry
*To:
Qingdao Dadi Energy Co., Ltd.
Qingdao Dadi Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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