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4" No-Hub Coupling Heavy Duty Colored Shield, 100PCS
US$1.00
1,000-4,999 Pieces
US$0.80
5,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
48 HoursWarranty
1 YearsModel NO.
GS02D100Connection
No Hub CouplingFlexible or Rigid
FlexibleMaterial
Stainless SteelStandard
StandardProduct Name
Type a No Hub CouplingType
No Hub CouplingCertification
ISO/TUV/BSCI/IATFScope of Application
Pipe ClampTransport Package
Plastic Bag CartonSpecification
4"Trademark
TJBCOrigin
Tianjin ChinaHS Code
732690Production Capacity
10000Key features
Heavy Duty Construction: Durable metal bellows structure designed for high-stress applications.
Stainless Steel Material: Constructed from high-quality stainless steel for corrosion resistance.
Flexible Connection: Flexible No-Hub coupling design allows for easy installation and movement.
Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects.
Fast After-Sales Support: Dedicated support team available within 48 hours for assistance.
Full Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.
ISO Certified Quality: Manufactured under ISO9001:2015 certified management system.
100% Product Inspection: Every finished product undergoes visual and functional inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryThe supplier, Kainuo, exhibits capabilities in OEM and ODM services, possesses several certifications, and has a comprehensive industry chain. However, it lacks R&D innovation and overseas service capabilities. Financial data is available for three consecutive years, indicating some stability. Their after-sales service procedures are well-documented, and they have mechanisms for corrective actions.
Supplier typeKainuo provides OEM services for popular brands and operates within the mechanical equipment and metal surface treatment sectors. It has a complete industry chain.
CertificationsKainuo holds ISO 14001, OHSAS 18001, ISO 9001:2000, and IATF 16949 certifications, indicating compliance with international standards in environmental management and quality.
After-Sales capabilityKainuo has clear procedures for handling customer complaints and maintaining service capability, with records of corrective and preventive actions.
Financial creditFinancial data is reported for the past three years, suggesting some level of financial transparency and stability.
R&D capabilityThe supplier lacks new product developments and does not offer an SDK, indicating limited innovation capability.
Production capacityKainuo has significant production capabilities with a large daily output and extensive facilities, supplemented by joint ventures.
Customization capabilityThe supplier offers customization services from samples and provides ODM services, indicating strong customization capability.
Client casesKainuo serves well-known brands and the TJBC brand is recognized internationally, suggesting positive customer cases.
Product Q&A
Q:What is the warranty period for this coupling?
A:
We provide a 1-year warranty for all our No-Hub Couplings.
Q:How long does it take to receive after-sales support?
A:
Our after-sales service team responds within 48 hours.
Q:Is the product customizable?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 2000 pieces.
Q:What payment methods do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Tianjin City Kainuo Industrial Company Limited
Tianjin City Kainuo Industrial Company Limited*Content:
Supplier replies will be sent to your registered email
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