Jiangsu Profile
Product List
28501. Cheap Prise Super Power Tools Drill Bits for Concrete Hammer 
[Jul 14, 2025]
[Jul 14, 2025] Product Description 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain Size:0.6um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
28502. Pre-Stressed Galvanized Steel Strip Post Tension Flat Duct for Concrete Building Embedded [Nov 13, 2024]
[Nov 13, 2024] Pre-Stressed Galvanised Steel Strip post tension flat Duct for large-diameter Concrete Building Embedded Metal Duct Basic Info Model ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28503. 70&90 Post-Tensioning Galvanized Flat Duct for Pre-Stressed Concrete Bridge Construction [Nov 13, 2024]
[Nov 13, 2024] 70&90 Post-Tensioning Galvanized flat duct for Pre-Stressed Concrete Bridge Construction Product Parameters Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28504. 90mm High Tension Prestressed Galvanized Flexible Metal Tube for Prestressed Concrete [Nov 13, 2024]
[Nov 13, 2024] 90mm High Tension Prestressed Galvanized Steel Metal Post Tension Flat Duct 90mm High Tension Prestressed Galvanized Flexible Metal Tube for Prestressed Concrete for prestressed buildings Product Parameters Model ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28505. 70mm Post-Tension Galvanized Flat Duct for Prestress Concrete Construction Industry [Nov 13, 2024]
[Nov 13, 2024] 70mm Post-Tensioning Galvanized flat duct for Pre-Stressed Concrete Construction Product Description Basic Info. Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28506. High-Strength Prestressed Flat Tube for Concrete Duct Systems [Oct 25, 2024]
[Oct 25, 2024] Prestressed flat duct for large-diameter Concrete Building Embedded Metal Duct PT 90 Slab Product Parameters Product name Prestressed Flat Tube for Large-Diameter Concrete Building Embedded Metal Duct PT 90 ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28507. 70mm Galvanized Flat Duct for Prestress Concrete Bridge Construction [Oct 25, 2024]
[Oct 25, 2024] 70mm Galvanized flat duct for Pre-Stressed Concrete Bridge Construction Product Parameters Product name 70mm Galvanized Flat Duct for Pre-Stressed Concrete Bridge Construction Material Galvanized Steel Strip ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28508. 90mm Galvanized Flat Duct for Pre-Stressed Concrete Bridge Construction [Oct 25, 2024]
[Oct 25, 2024] 90mm Galvanized flat duct for Pre-Stressed Concrete Bridge Construction Product Parameters Product name 90mm Galvanized Flat Duct for Pre-Stressed Concrete Bridge Construction Material Galvanized Steel Strip ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28509. 90 Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction [Oct 25, 2024]
[Oct 25, 2024] 90 Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction Product Parameters Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28510. 90mm Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction [Oct 25, 2024]
[Oct 25, 2024] 90mm Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction Product Parameters Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28511. 70mm Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction [Oct 25, 2024]
[Oct 25, 2024] 70mm Galvanized Post Tension Flat Duct for Pre-Stressed Concrete Bridge Construction Product Parameters Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28512. 90mm Galvanized Steel Corrugated Pipe for Buildings and Concrete Bridge [Oct 25, 2024]
[Oct 25, 2024] 90mm Galvanized Steel Corrugated Pipe for Buildings and concrete bridge Product Parameters Category: Round and flat Dimension: Flat size 70x20-90x20mm Application: Post-tensioning pre-stressed concrete ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28513. PT 70 Slab Prestress Flat Duct for Large-Diameter Concrete Building-Embedded-Metal Duct [Oct 25, 2024]
[Oct 25, 2024] PT 70 Slab Prestressed Flat Duct for Large-Diameter Concrete Building-Embedded-Metal Duct Product Parameters Model NO. 70x20mm,90x20mm Thickness : 0.38-0.4mm Dia. 70mm,90mm Length ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28514. PT 70 Slab Duct for Large-Diameter Concrete Building Embedded Metal Duct [Oct 25, 2024]
[Oct 25, 2024] PT 70 Slab Prestressed flat duct for large-diameter Concrete Building Embedded Metal Duct ISO9001 Product Parameters Product name PT 70 Slab Prestressed Flat Slab for Large-Diameter Concrete Building Embedded ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
28515. Post-Tension Galvanized Flat Duct for Pre-Stressed Concrete Bridges [Oct 25, 2024]
[Oct 25, 2024] Post-Tensioning Galvanized flat duct for Pre-Stressed Concrete Bridge Construction ISO9001 Product Parameters Product name Post-Tensioning Galvanized Flat Duct for Pre-Stressed Concrete Bridge Construction ...
Company: JNFLEX (CHANGZHOU) CO., LTD.
