01ONE-STOP RAW MATERIAL SOURCING
Fiber Optic
তারের Materials.
One-stop sourcing.
From optical fiber to outer jacket.
Source optical cable raw materials through HONGKAI. One contact for your material list, specification review and supply coordination.
Have a complete BOM? Let us coordinate your sourcing request.




3D material illustrations · Specifications confirmed by supplier grade.
02YOUR SOURCING PARTNER
One point of contact.
Across your cable BOM.
HONGKAI provides one-stop sourcing and supply coordination for optical cable raw materials through specialist suppliers.
Send your complete bill of materials. We help align the material grades, specifications and supply requirements for your project.
Material sourcing
Bring optical fiber, polymers, reinforcement and protective materials into one sourcing request.
Specification alignment
Identify supplier grades and review datasheets against your cable drawing and requirements.
Supply coordination
Discuss quantities, packaging and delivery requirements across your material list.
Production fit
Connect material selection with your payoff, extrusion, filling and cable-making processes.
From a single material to a complete sourcing list.
Send Your Material Requirements03MATERIAL LIBRARY
Find the material.
Define the specification.
Choose a material type, review its specification checklist, and add the grade, dimensions and quantity you need to your enquiry.
Featured materials
Specifications open on this pageঅপটিক্যাল ফাইবার · 2 প্রকার
আপনার কেবলের অপটিক্যাল কোর।.
- Fiber category
- Coating
- Reel package
যৌগ · 5 প্রকার
Materials for the buffer tube and protective jacket.
- Material grade
- প্রক্রিয়াকরণ
- রঙ
স্ট্রেংথ মেম্বার · 2 প্রকার
Flexible reinforcement around the optical cable core.
- Linear density
- Breaking force
- Finish
স্ট্রেংথ মেম্বার · 2 প্রকার
Non-metallic reinforcement for the cable structure.
- ব্যাস
- Coating
- Mechanical properties
স্ট্রেংথ মেম্বার · 3 প্রকার
Metallic strength members for specified cable designs.
- Wire diameter
- Surface finish
- প্যাকেজ
জল বন্ধ করা · 2 প্রকার
A swelling layer for the specified water-blocking design.
- Width & thickness
- Swelling
- Tensile properties
Includes filling jelly, coated tapes, glass yarn, binders and ripcords.
Need a material that is not listed?
Share its name, datasheet or role in your cable. We can review it as part of your sourcing request.
Supplier grade, technical data, packaging and availability are confirmed for your enquiry.
04START WITH YOUR CABLE
Match the materials
to the cable structure.
Use the cable application as a starting point. The final material list follows your product drawing.

Illustrative cable reference. Construction varies by product.
Start with the drop-cable drawing.
Review the fiber, strength members and jacket against the specified indoor or outdoor construction.
Fiber category · member arrangement · jacket requirement
Select a material to review its specifications
Discuss This Material List05MATERIAL COST PLANNING
Choose the materials.
Understand the cost.
Use HONGKAI CableCost to review material usage and calculate the material cost per kilometer with your own purchase prices.
- Start from a cable construction.
- Review usage, quantities and your pricing currency.
- Export an Excel breakdown for the sourcing discussion.
Opens in a new tab. Your enquiry stays here.
Check the structure, chosen material grades and usage before calculating.
Add each material’s cost in the same selected currency. Use your current purchase quotations.
Paste your costing notes below and attach the exported workbook in your email.
CableCost estimates material costs only. The result depends on the construction, quantities and prices you enter; the supply quotation is confirmed separately.
06MATERIAL SELECTION
A clear specification.
A better starting point.
Connect the material requirement with the way your cable will be made.
Share the cable requirement
Start with your cable drawing, material list or existing supplier specification.
Confirm the material grade
Review dimensions, performance, compatibility and processing conditions.
Define the supply details
Confirm quantities, packaging, destination and any sample requirements.
Build a clear enquiry
Bring the agreed inputs into one material list for a focused quotation.
Planning the complete production route?
Review material inputs alongside the line configuration and factory requirements.
07BEFORE YOU ENQUIRE
A few useful
answers.
আপনি যা জানেন তার সাথে শুরু করুন।.
We can discuss the details from there.
01How should I use the common specifications and reference data?
Start with the listed sizes, material options and published grade examples. Select an option to add it to your requirement. Reference properties apply to the named example, not every supplier grade. We confirm the final manufacturer, grade, tolerances, test conditions and current datasheet with your quotation. The full checklist shows what still needs order-specific confirmation.
02Can I enquire about several grades or sizes of the same material?
Yes. Select a type, enter the requested grade, dimensions and quantity, and add it to your enquiry. Add another requirement for each different type, grade or size. You can edit or remove individual items before sending.
03Is the specification checklist a product datasheet?
The downloadable CSV includes the published reference examples and their source, followed by an order-specific parameter checklist. It is not a manufacturer datasheet. Request the current supplier datasheet with your quotation.
04Does HONGKAI manufacture these raw materials?
HONGKAI acts as your sourcing and service partner for these raw materials. We source through specialist suppliers and coordinate your requirements. The actual manufacturer, supplier grade and supporting documents are confirmed for each selected material.
05Can you source a complete material list for my cable factory?
Send your complete bill of materials, including items not shown here. We review the list with you and confirm the sourcing scope, specifications, quantities, packaging and delivery requirements item by item.
06How can I use CableCost with a material enquiry?
Open CableCost, choose the cable construction, review material usage and enter your current purchase prices in the selected currency. Choose the requested type and specification in the material library, add your calculation notes to the enquiry, and attach the exported Excel workbook when sending your email. Material selections and results are not transferred automatically between the two pages.
07Can I enquire about materials without buying a production line?
Yes. Start with the material name, specification, quantity and delivery destination. Availability and the supply scope are confirmed for your enquiry.
08What if I do not know the material grade?
Share the cable drawing, existing material label or a supplier datasheet. Include the cable application and production process so the required specification can be reviewed.
09Are the illustrations exact product specifications?
The 3D illustrations identify material families. They do not define a grade, package or cable bill of materials. The agreed supplier datasheet and cable drawing determine the final specification.
10How are samples, minimum quantities and delivery confirmed?
Sample availability, minimum order quantity, packaging and lead time are confirmed for the selected material and destination when the enquiry is reviewed.
11Can materials be reviewed with my existing equipment?
Include the machine type, process, payoff package and any material-related production issue. These inputs help identify which material and equipment interfaces need checking.
08YOUR MATERIAL REQUIREMENTS
Start with your
material list.
One material or a complete cable BOM.
Start your sourcing request with HONGKAI.
- 01Choose the material type and required specification.
- 02Add supplier grades, quantities and destination.
- 03Review your enquiry and open an email draft.









