Ningbo SunPu Electronics Co., Ltd.
Structured cabling manufacturer since 2010jack@cat6-cable.com

Focused product range

Fiber distribution enclosures configured as a complete termination BOM.

Port count alone does not define an enclosure. Cable entry, fixation, grounding, splice trays, sleeves, pigtails, adapters, splitters, reserve loops, bend control, labels, service access, and spare capacity must fit together.

System role

Fiber termination and distribution for FTTH, telecom rooms, building entrances, campus backbones, ISP cabinets, and enterprise racks.

Published models
05
Buyer route
Distributor / Project / OEM
Next step
Configuration review

Available directions

Fiber Distribution Box & Patch Panel

View the complete fiber & rack management family →

Selection framework

Four decisions to settle before the quotation.

01

Mounting and environment

Choose wall, rack, cabinet, or protected access use around indoor/outdoor exposure, sealing, lock, grounding, workspace, door clearance, and service method.

02

Cable and splice plan

Confirm cable count and OD, entry direction, fixation, armor handling, tray count, sleeve size, pigtails, reserve loops, bend radius, and growth.

03

Front interface

Map SC, LC, FC, or ST adapters, simplex or duplex density, UPC or APC polish, plate cutouts, labels, dust protection, and patch-cord route.

04

Loaded BOM

State enclosure, adapter plates, adapters, pigtails, trays, sleeves, glands, splitters, grounding, labels, mounting kit, spare parts, and carton contents.

Buyer questions

Resolve the details that change the order.

These answers help define the requirement. Final limits and evidence still depend on the exact quoted construction.

01

How is enclosure capacity calculated?

Use cable entries, fiber count, splice sleeves, tray layout, pigtails, adapters, splitter space, reserve loops, bend radius, service access, and spare capacity—not front ports alone.

02

When is a sliding rack panel preferable?

Sliding access can simplify splicing and maintenance when rack depth, rear cable fixation, rail travel, front patching, bend control, and adjacent equipment clearance are suitable.

03

What should be included in a loaded fiber panel?

List the enclosure, plates, adapters, pigtails, trays, sleeves, glands, routing parts, labels, grounding, mounting hardware, spares, and the test/document package.

Technical resources

Use the matching specification checklist.

View all resources →

Quotation input

Send a configuration, not only a product name.

Attach a BOQ, drawing, schedule, reference datasheet, network diagram, or approval sample whenever available.

  1. 01Mounting, environment, and service access
  2. 02Incoming cables, fiber count, and entry direction
  3. 03Splice, splitter, adapter, and polish schedule
  4. 04Loaded or unloaded accessory BOM
  5. 05Labels, finish, quantity, packaging, and destination
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