Jiangsu Profile
Famous Export Brand
Product List
53896. Stainless Steel DIN912 Hex Socket Head Allen Screw, 304/316 A2/A4 Full Thread Hexagon Socket Cap ... 
[Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Base Material Premium 304 (A2-70) / 316 (A4-80) stainless steel, with excellent anti-rust, acid-resistant and salt-spray resistant performance, low magnetism, stable mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
53897. M5 Stainless Steel 304 A2 Hexagon Socket Head Cap Screws DIN912 Plain Bright Allen Bolts for ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Base Material Premium SUS304 (A2 grade) stainless steel, with excellent anti-rust, acid-resistant and salt-spray resistant performance, low magnetism, stable mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
53898. M3 Stainless Steel 304 A2 Hexagon Socket Head Cap Screws DIN912 Full Half Thread Allen Bolts for ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Base Material Premium SUS304 (A2 grade) stainless steel, excellent anti-rust, acid and salt spray resistance, low magnetism, stable mechanical properties under normal ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
53899. Custom Color Zinc Plated Carbon Steel Hex Socket Head Cap Allen Bolts DIN912 Blue White/Yellow Zinc ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Raw Material Medium high tensile carbon steel, quenched and tempered for stable mechanical strength; special alloy carbon steel available upon customized request Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
53900. Matrice 400 Tethered Drone Power System, with a Rated Power of 3500W, Enables Continuous 24-Hour ... [May 20, 2026]
[May 20, 2026] G35-M400 Technical parameters Support flight altitude: 50~100m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No need to operate ...
53901. 2026 Latest R&D High-Power Tethered Box: M30 Tethered Power Supply System. Tethered Drone [Apr 29, 2026]
[Apr 29, 2026] Product Description G35-M30 Technical parameters Support flight altitude: 55~110m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry ...
53902. 2026 Latest R&D High-Power Tethered Box M30t Tethered Power Supply System. M30t Tethered Drone [Apr 29, 2026]
[Apr 29, 2026] Product Description G35-M30 Technical parameters Support flight altitude: 55~110m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry ...
53903. 2026 New 3500W Tether Power System. Tethered Drone. Retractable Container + Airborne Power Supply. [Apr 29, 2026]
[Apr 29, 2026] Product Description G35-M400 Technical parameters Support flight altitude: 55~110m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry ...
53904. 2026 New 3500W M400 Tethered Drone. 3500W Tether Power System. Tethered Drone M400 [Apr 29, 2026]
[Apr 29, 2026] Product Description G35-M400 Technical parameters Support flight altitude: 55~110m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry ...
53905. 2026 New 30 Kw Tethered Power Supply System—FC30 Tethered Drone, High-Power Tethered Equipment [Apr 29, 2026]
[Apr 29, 2026] Product Description G300-FC100 Technical parameters Support flight altitude: 110-330m Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No need to operate the tether box for the ...
53906. 2026 New Tethered Drone 3500W Mooring Power System: Ground-Based Mooring Box, Aerial Airborne Power ... [Apr 29, 2026]
[Apr 29, 2026] Product Description G35-M400 Technical parameters Support flight altitude: 55~110m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry ...
53907. 2026 G35-M400 Tethered Drone Provides an Economical, Reliable, and Efficient Solution for Small- to ... [Apr 28, 2026]
[Apr 28, 2026] G35-M400 Technical parameters Support flight altitude: 50~100m (tether cable 55/110m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No need to operate ...
53908. 24000W Air Module, Voltage Stabilization Solution, Tethered Drone Continuous Flight for 48 Hours [Apr 28, 2026]
[Apr 28, 2026] G300-24KW Technical parameters Support flight altitude: 55~330m (tether cable 55/110/165/220/275/330m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No ...
53909. 12000W Air Module, Voltage Stabilization Solution, Tethered Drone Continuous Flight for 48 Hours [Apr 28, 2026]
[Apr 28, 2026] G300-12KW Technical parameters Support flight altitude: 50~300m (tether cable 55/110/165/220/275/330m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No ...
53910. 9000W Air Module, Voltage Stabilization Solution, Tethered Drone Continuous Flight for 48 Hours [Apr 28, 2026]
[Apr 28, 2026] G300-9KW Technical parameters Support flight altitude: 50~300m (tether cable 55/110/165/220/275/330m, reserved safety length) Supported flight duration: ≥24h Small size, lightweight, backpack storage, easy to carry No ...
