Import 3 Cell Cable Woven Fabric Innerduct — Buy in wholesale FOB from Supplier in China

Sunshine Growing Industrial Co., Ltd produces a 3 Cell Cable Woven Fabric Innerduct designed for network construction applications including broadband, telecom, data centres, and power utilities. The fabric construction reduces wasted space compared with rigid innerduct systems, allowing installation in congested enclosures where conventional PVC or HDPE duct would not fit. The system is inflatable and provides water and airtight sealing up to 50 kPa. It is engineered to create a clean, dry operating environment for cables and electrical equipment after installation, eliminating sludge and stagnant water accumulation in manholes before maintenance. The product has been deployed across electric systems, telecommunications, ports, urban construction, and rail transportation sectors.

The woven fabric material offers flexibility that accommodates duct or cable ovality without compromising seal integrity. The wraparound sealing system operates independently of duct or cable shape variations, and can be installed while water is actively flowing from the duct. Environmental properties include non-toxic composition, chemical resistance, and bacterial resistance. The fabric innerduct seals vacant ducts as well as ducts containing one or more cables, with sizing options to cover a wide application cable range. Removal is designed to be straightforward when cable replacement or duct reuse is required. Sunshine Growing Industrial indicates that different sizes are available, though specific dimensional ranges are not detailed in the source material.

Typical buyers include broadband network operators, military communications contractors, data centre infrastructure managers, wireless backhaul providers, power utilities, municipal governments, universities, healthcare facilities, and airport authorities. The inflatable sealing approach suits both new construction and retrofit applications where existing ducts require remediation against water ingress. Buyers should confirm with Sunshine Growing Industrial the specific dimensions, burst pressure, and abrasion resistance ratings for their required cable count and diameter range. The supplier's response rate shows zero percent, so direct enquiry is necessary to establish current availability, minimum order quantities, and any lead time estimates for the 3-cell variant.

Sunshine Growing Industrial Co., Ltd is located at West Tiantai Industrial Park, Tiantai, Zhejiang, Taizhou 317200, China. The company holds a harbor trust tier. Its platform response rate is 0.00 percent with zero average response hours recorded, indicating no buyer engagement through platform messaging to date. Tiantai County in Taizhou is known for rubber and plastic product manufacturing, which may relate to the company's material supply chain, though this does not confirm actual production location for the fabric innerduct.

The source description does not state when Sunshine Growing Industrial was established, its factory size, workforce, annual production capacity, export markets, or reference project list. It positions the product for multiple infrastructure sectors but does not identify whether the company manufactures the woven fabric itself, sources textile components, or performs final assembly and testing. Buyers should verify directly with the supplier their manufacturing scope, quality management system certification (such as ISO 9001), and whether they hold any telecommunications industry-specific approvals or have supplied to named network operators. The broad application claims should be tested against specific project references if available.