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We provide free samples if they are available in stock.

G. 657. B3 Ultra Bending Insensitive Single-Mode Fibre

Name: G. 657. B3 Ultra Bending Insensitive Single-Mode Fibre
Brand: Hunan GL Technology Co., Ltd
SKU: 2253842035

Hunan, ChinaHunan GL Technology Co., Ltd

US$300.00

10-4,999 KM

US$200.00

5,000+ KM

Sample price:US$300.00/roll.Request sample

Product profile

Customization

Available

Application

Communication

Type

Single-mode Fiber

Connection Structure

FC-LC

Certification

RoHS, CE, ISO9001

Brand

OEM

Product Name

Bare Fiber G657b3

Use

FTTH FTTB FTTX Network, Fpv Drone

Length

25.2km, 50.4km, 60.4km, OEM

Color

Bare, 12 Colors

Package

Carton Box

Dimensions

47*49*31cm

Weight

21kg

Warranty

1year

Transport Package

Single Package Size

Specification

25X26X32 cm

Trademark

OEM

Origin

China

HS Code

9001100002

Production Capacity

20000km/Day

Key features

Ultra Bending Insensitivity: Bending radius down to 5mm, superior to standard G.657.B3 for complex installations.

Full Compatibility: Fully compatible with all G.652.D fibers and suitable for FTTH and enterprise networks.

High Splicing Efficiency: Accurate geometrical parameters and large MFD ensure low splicing loss and high efficiency.

OEM and ODM Support: Full customization options available including from samples, designs, and minor adjustments.

Comprehensive Certifications: Products certified with RoHS, CE, and ISO9001:2015 for quality and safety assurance.

Fast Delivery Time: Standard delivery within 5 to 7 days after receiving initial payment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Hunan GL Technology Co., Ltd

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.34h

AI-Powered supplier vetting

SummaryGL FIBER demonstrates broad customization and ODM capabilities, fiber-optic cable production resources, documented supplier-service procedures, ERP-based operational management, and ISO/CE certifications. It reports no 3D software design service, no new products in the past year, no SDK, and no overseas warehouses, showrooms, agents, or branches. Finished-product inspection is performed by packing staff, while overseas service coverage is reported as zero countries. Financial information is inconsistent and insufficient for a reliable credibility assessment because several historical indicators are reported as zero and the relevant figures lack clear context.

Supplier typeThe supplier is positioned as a fiber-optic cable manufacturer with production equipment covering optical fiber coloring, stainless steel optical unit welding, extrusion, and stranding. It also provides ODM services but does not provide 3D software design services or OEM services for popular brands.

CertificationsThe supplier states that its quality management system covers design, development, procurement, production control, inspection, packaging, storage, transportation, sales, and service. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification, providing explicit evidence of formal quality, occupational safety, environmental, and product certification.

Production capacityProduction information identifies fiber optic cable output and equipment for coloring, optical-unit welding, extrusion, and stranding. Reported lead time is within 15 working days in both peak and off-season, and the quality system covers production control and inspection, supporting an explicit production capability assessment.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization capability despite the absence of 3D software design services.

Product Q&A

Q:How much does a fiber cable cost?

Typically, the price per fiber optic cable ranges from $30 to $1000, depending on the type and quantity of fibers, jacket material, drum length, and structural design.

Q:What are your terms of packing?

Generally, we pack goods in drums with pallets for export. Options include 2KM, 3KM, 4KM, or 5KM per drum, or customized requirements.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before delivery. Photos of products and packages are shown before the balance payment.

Q:What is your delivery time?

Generally, it takes 5 to 7 days after receiving the initial payment. Specific time depends on items and order quantity.

Q:Can you provide OEM or ODM?

Yes, we provide OEM and ODM services.