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G657A1/G657A2/G657b3/G652D Single Mode Bare Optical Fiber for Optical LAN Construction
US$2.50
25,000-999,999 Meters
US$1.80
1,000,000+ Meters
Sample price:US$100.00/meter.Request sample
Product profile
Customization
AvailableApplication
CommunicationType
Single-mode FiberModel NO.
Bare Optical FiberConnection Structure
SCMaterial Shape
Round WireAllowed Lateral Pressure
100(N/100mm)Allowed Tensile Strength
100N<1000NCore
Single CoreCertification
RoHS, CE, ISO9001, VDE, CCCBrand
OEMSheath Material
PVCTransport Package
Plastic Reels Packed in Carton BoxSpecification
25km/50km/rollTrademark
JMT or as customer requirementsOrigin
ChinaHS Code
9001100001Production Capacity
20000km/DayKey features
Bending Insensitive Design: Optimized for O-E-S-C-L band with low macro-bending sensitivity for easy FTTH installation.
Wide Bandwidth Support: Comprehensively optimized for operation across 1260-1625 nm wavelength range.
Multiple Fiber Standards: Available in G.652D, G.657A1, G.657A2, G.657B3, and G.657B2 models.
High Mechanical Strength: Proof test strength up to 0.73 GPa with high tensile strength up to 1000N.
Low Attenuation Performance: Attenuation as low as 0.21 dB/km at 1550nm for high-speed optical routes.
Custom Configurations: Custom configurations available upon request for specific project needs.
Global Certification: Certified with RoHS, CE, ISO9001, VDE, and CCC standards.
Company profile

Shanxi Jiemaotong Import and Export Co., LtdShanxi, China
CertifiedBusiness Type: Trading CompanyExport Year: 2018-10-08Nearest Port: Qingdao, TianjinAverage Response Time: ≤3.45hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryShanxi Jiemaotong Import and Export Co., Ltd. is identified as a China-based limited trading company headquartered in Taiyuan, Shanxi, with a factory location stated as Qingdao. It offers frozen fruits, vegetables, meats, canned foods, and related processed products, and describes one-stop support including consultation, samples, and after-sales service. Reported operating resources include five production lines and 50 quality-control staff, with stated annual capacities of 2,800 tons of frozen vegetables and 2,300 tons of frozen fruit. However, the supplier was established in 2025, staff experience is reported as zero, no certifications are provided, and only one buyer and one trade transaction are listed. The records also contain inconsistent export-history information, stating both a 2018 export start date and a 2025 registration date.
Supplier typeThe supplier is explicitly classified as a Trading Company and operates as Shanxi Jiemaotong Import and Export Co., Ltd., a limited company headquartered in Taiyuan, Shanxi, China. Its stated business focuses on exporting frozen fruits, vegetables, meats, and canned foods.
After-Sales capabilityThe company description explicitly states that it provides after-sales support as part of a one-stop service covering product consultation and sample provision. This supports the existence of a stated after-sales offering, although no service procedures, staffing, response times, or performance evidence are provided.
Production capacityThe records state that the supplier operates five production lines, has 50 quality-control staff, and reports annual capacities of 2,800 tons of frozen vegetables and 2,300 tons of frozen fruit. These figures provide explicit evidence of production resources and stated capacity, although the supplier is also classified as a trading company and the reported manufacturing plant area is only 91.3 square meters, creating a need for verification.
Customization capabilityThe supplier states that it tailors services to each client's unique requirements and provides product consultation and samples. This is direct evidence of a claimed customization-oriented service, but no specific examples of customized products, packaging, formulations, or completed projects are provided.
Product Q&A
Q:What fiber standards are available?
A:
We offer G.652D, G.657A1, G.657A2, G.657B3, and G.657B2 single-mode bare optical fibers.
Q:What is the operating wavelength range?
A:
The fiber is optimized for the O-E-S-C-L band, covering 1260 to 1625 nm.
Q:Is customization available for this product?
A:
Yes, custom configurations are available upon request to meet specific requirements.
Q:What certifications does the fiber hold?
A:
The product is certified with RoHS, CE, ISO9001, VDE, and CCC.
Q:What is the maximum tensile strength?
A:
The allowed tensile strength ranges from 100N to 1000N.
Send Inquiry
*To:
Shanxi Jiemaotong Import and Export Co., Ltd
Shanxi Jiemaotong Import and Export Co., Ltd*Content:
Supplier replies will be sent to your registered email
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