Import 358 Fence Mesh Welding Machine — Buy in wholesale FOB from Supplier in China

The JK-FP-2500A+ and JK-FP-3200A+ models from Shijiazhuang Kehan Technology Co., Ltd. are pneumatic welding lines designed to produce 358 fence mesh, also known as anti-climb or clear view fencing. The machines use pre-straightened and pre-cut wire, fed automatically into a resistance welding station operating at up to 120 strokes per minute. Wire diameter range is 3 mm to 6 mm, with the JK-FP-2500A+ handling mesh widths up to 2.5 metres and the JK-FP-3200A+ extending to 3.2 metres. Both models accommodate maximum mesh length of 6 metres, making them suitable for full-panel production without secondary joining.

The longitudinal wire spacing is adjustable from 50 mm to 250 mm on the smaller model and from 76.2 mm to 300 mm on the larger, while cross wire spacing goes down to 25 mm minimum on the JK-FP-2500A+ and 12.6 mm or 12.7 mm on the JK-FP-3200A+. This fine cross wire capability is what allows the 76.2 mm by 12.7 mm 358 pattern to be produced. Welding is performed by multiple electrodes, 51 pieces on the JK-FP-2500A+ and 43 pieces on the JK-FP-3200A+, powered by transformer banks totalling 1,200 kVA and 1,650 kVA respectively. The pneumatic actuation gives rapid electrode closure and consistent weld force, which is critical for maintaining uniform weld nugget formation across the full panel width.

These machines serve civil engineering contractors, specialist fencing manufacturers, and security infrastructure developers who need in-house production capability for high-security mesh. The welded output is used at national borders, banks, power stations, and detention facilities where anti-climbing performance is mandatory. Buyers should note that the supplier does not list automation level for wire feeding, control system brand, or after-sales support terms, so these need direct confirmation. The overall machine footprint is 12 metres by 3.7 metres by 2.3 metres for both models, with weights of 5,500 kg and 6,500 kg respectively, requiring adequate foundation and lifting equipment for installation.

Shijiazhuang Kehan Technology Co., Ltd. is based at Beichen Plaza, Shifang Road, Chang'an District, Shijiazhuang, Hebei Province, China, postal code 050000. The supplier holds a harbor trust tier on the platform, with a response rate of 0.00 percent and zero recorded average response hours. These metrics indicate the profile is established but may not reflect active sales engagement, so direct communication through multiple channels is advisable before committing to a machine purchase.

The company markets itself as a technology-focused manufacturer of fence welding equipment, with the 358 fence machine forming part of a broader range that includes welded razor mesh and 3D fence machines. No information is provided about year of incorporation, factory floor area, number of installations, reference customers, or after-sales service infrastructure. Buyers should request a detailed company profile, including video factory tour and existing customer contact, to assess technical capability and support reliability. The proximity to Shijiazhuang's industrial base suggests access to steel and electrical component supply chains, but this should not substitute for direct supplier verification.