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Flexible Semi Rigid Coated Flexible Duct
US$0.99
1,000-2,999 Meters
US$0.86
3,000-4,999 Meters
US$0.78
5,000+ Meters
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMaterial
AluminumUsage
Mining, for Firefighting, for Air Conditioner, Industrial, for Environment ProtectionModel NO.
0058381Application
TransportationShape
RoundPerformance
TemperatureCertification
ISOTemperature
-50 ~ +400Material Thickness
0.05mm~0.15mmDiameter
50mm-300mmCharacteristic
CorrugatedFeature
Breakage-ProofRaw Material
Aluminumwith Fittings
Yes, with FittingsCan Change Direction
AbitrarilyIndustry Catagory
HardwareAdvantage
Stretch, SturdyTransport Package
Plastic Bag, Carton or as RequiredSpecification
Thickness: 0.05mm, Length: 3.2m, Diameter: 203mmTrademark
ZL HOSEOrigin
ChinaHS Code
3917210000Production Capacity
600, 000 Meters/MonthKey features
Highly Flexible & Durable: Semi-rigid yet highly flexible, durable, and easy to install with breakage-proof design.
Customizable Dimensions: Diameter customizable from 50mm to 300mm; thickness from 0.05mm to 0.15mm.
Fire Resistant Material: Made of aluminum foil with 70mm wide aluminum tape, ensuring fire resistance.
Versatile Applications: Ideal for range hoods, water heaters, air conditioners, and industrial ventilation.
OEM Service Available: We accept OEM orders with our trademark ZL HOSE for customized branding.
Certified Quality: Products certified with ISO 9001:2015, BSCI, and SGS standards.
Corrugated Design: Features a corrugated structure that allows arbitrary direction changes.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-09-28Nearest Port: Shanghai/NingboAverage Response Time: >24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, FCA
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong customization and production capabilities with a focus on quality assurance. They offer design and R&D services, including ODM and OEM for popular brands. However, they lack overseas warehousing and showroom capabilities. Certifications such as ISO9001:2015 and BSCI are in place, supporting sustainable development and social responsibility. Financial data and cash flow details are available but not analyzed in detail here. They maintain efficient lead times and offer flexible payment terms.
Supplier typeThe supplier provides OEM and ODM services and has R&D capabilities, including customization options.
CertificationsThe supplier holds ISO9001:2015 and BSCI certifications, indicating quality management and social responsibility compliance.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.
R&D capabilityThe supplier has R&D capabilities with new products introduced in the past year, but lacks SDK availability.
Production capacityOperates 6 production lines and has substantial annual production output, with flexibility in production processes.
Customization capabilityOffers a wide range of customization services from minor to full customization, supported by R&D capabilities.
Client casesThe supplier provides OEM services for popular brands, indicating experience with well-known clients.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
ZL is a Drain Pipe manufacturer.
Q:Where is your company located?
A:
We are located in Jinhua City, Zhejiang Province China, 3 hour drive from Ningbo and 4 hours from Shanghai.
Q:What certificate do your products have?
A:
ISO / BSCI /SGS
Q:What warranty do you offer for the merchandise?
A:
We could issue the Quality Guarantee and the Delivery Time Warranty.
Q:Do you ask minimum order quantity?
A:
Yes, we request minimum order quantity, which varies as per different item
Send Inquiry
*To:
Zhejiang Zhenglong Environmental Protection Tech Co., Ltd.
Zhejiang Zhenglong Environmental Protection Tech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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