What about your annual production capacity?

Outdoor Fiber Optic Cable: 350,000 KM per year; FTTH Drop Cable: 200,000 KM per year; Optical fibers: 15,000,000 KM per year;

What is your payment way?

T/T, L/C, Western Union and Paypal.

Can you supply customized products and logo?

Yes. We supply OEM&ODM service. You can send us your drawing.

How do you handle shipping and delivery?

For large orders: by sea (LCL or FCL). For small orders: by sea (LCL), by air or by courier service.

Single-Mode Communication Fast Speed 50.4km/Reel G657. A1 Optical Fiber

Name: Single-Mode Communication Fast Speed 50.4km/Reel G657. A1 Optical Fiber
Brand: Anhui Changrong Optical Fiber & Cable Technology Co., Ltd.
SKU: 2123605062

Anhui, ChinaAnhui Changrong Optical Fiber & Cable Technology Co., Ltd.

US$10.00

244,000-49,999,999 Meters

US$0.0032

50,000,000+ Meters

Product specifications

Fiber Type

Reel Length

Sample price:US$200.00/roll.Request sample

Product profile

Customization

Available

Application

Communication

Type

Single-mode Fiber

Model NO.

G652D, G657A1, G657A2

Connection Structure

Optical Fiber

Material Shape

Round Wire

Allowed Lateral Pressure

N/M

Allowed Tensile Strength

100N<1000N

Core

Single Core

Certification

ISO9001

Brand

Changrong

Sheath Material

PVC

Fiber Type

G652D, G657A1, G657A2

Fiber Color

Bare or Colored

Attenuation@1310

0.35

Attenuation@1550

0.21

Coating Diameter

243±5μm

Cladding Diameter

125μm

Transport Package

Plastic Reels Packed in Carton

Specification

24.4km/48.8km/50.4km per reel

Trademark

Changrong Tech

Origin

Anhui, China

HS Code

9001100001

Production Capacity

15, 000, 000 Km/Year

Key features

Multiple Fiber Types: Available in G652D, G657A1, and G657A2 single-mode optical fiber.

Customizable Colors: Fiber color can be customized to bare or 12 specific colors.

Superior Bending Performance: G657A1/A2 supports bending radius as small as 7.5mm with low loss.

High Annual Output: 15 million kilometers annual production capacity for single-mode fiber.

Factory Direct Supply: Direct manufacturing with 18 cutting-edge fiber drawing production lines.

ISO9001 Certified: Quality management certified under ISO9001, ISO14001, and ISO45001.

OEM/ODM Service: Full customization support including drawings and logo printing.

Fast Delivery: Standard delivery within 15 working days for most orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Anhui Changrong Optical Fiber & Cable Technology Co., Ltd.

Anhui, China

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: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.44h

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering fiber optic cable, optical fiber, and related cable products. It demonstrates documented quality and service procedures, ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, and employs 10 R&D engineers and 25 quality-control staff. Customization, ODM, and OEM services are available, supported by multiple production lines and documented design records. However, the supplier reported no new products in the past year, no 3D design service, no SDK, no overseas warehouse, showroom, agent, or branch, and no factory environmental impact assessment report. Customer-case evidence is limited to OEM work for well-known brands; no Fortune 500 cooperation was reported.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Product compliance certification is recorded only as “Others,” and the supplier lacks a factory environmental impact assessment report, so product-specific and environmental documentation is incomplete.

After-Sales capabilityThe supplier has 10 R&D engineers whose responsibilities include production and after-sales service, plus written and followed procedures for complaints, corrective/preventive actions, and service-capability assessment. It offers lead times within 15 working days in both peak and off-season, but has no overseas warehouse, showroom, agent, or branch.

Production capacityProduction resources include fiber drawing, screening and rewinding, coloring and rewinding, parallel tape, optical fiber extrusion, cable production, and sheath production lines. Finished-product inspection instructions are available and uniformly followed, supported by 25 quality-control staff and two listed test-equipment units.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, flexible customization, ODM, and OEM services. These capabilities are supported by 10 R&D engineers and documented design-process records, although 3D software design and SDK services are unavailable.