Q6:What is your trade terms ?

A: FOB, CFR and CIF all acceptable.

Q7:What is the shipping method ?

A: International express and sea transportation, Depend on customer.

Q8:How to place an order ?

A: Please kindly send us your order by email, we will confirm the PI with you, we wish to know the below: your details address, phone/fax number, destination, transportation way; Product information: item number, size, quantity, logo, etc.

Huayuan Digital Variable Frequency Portable Rsn-2500ha Stud Welding Machine Applied to Building Steel Structures

Name: Huayuan Digital Variable Frequency Portable Rsn-2500ha Stud Welding Machine Applied to Building Steel Structures
Brand: Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
SKU: 2298875435

Jiangsu, ChinaNanjing Shifeng Welding and Cutting Equipment Co., Ltd.

US$3,020.00

1 Set

US$2,845.00

2+ Sets

Product profile

Customization

Available

Cooling Way

Air Cooling

Style

Vertical

Model NO.

RSN-2500HA

Frequency Range

High Frequency

Electric Current

Type

Stud Welding

Welding Current Range

250-2500A

Input Power

3~380±15% 50/60 Hz

Weight (Kg)

85 Kg

Rated Input Capacity

107kVA

Rated Input Current

160A

Efficiency

80%

Applicable Stud Diameter

6~25 mm

Warranty of Core Components

1 Year

Key Selling Points

Easy to Operate

Condition

New

Transport Package

Wooden Case

Specification

750*485*780 mm

Trademark

HUAYUAN

Origin

Jiangsu, China

HS Code

8468800000

Production Capacity

100 Sets/ Month

Key features

Precise Time Control: 0.01-second level response precision for fine welding process control.

Voltage Fluctuation Compensation: Automatic compensation for power grid voltage fluctuations ensures stability.

Lightweight Design: Scientific thermal management results in 86% weight reduction compared to previous models.

Outdoor Safety Rating: IP23S protection rating provides strong adaptability for outdoor operations.

Microcontroller Control: Accurate heat control via microcontroller for high workpiece acceptance rate.

Test Firing Function: Facilitates checking torch action before actual welding begins.

Easy Mobility: Equipped with swivel casters, directional wheels, and lifting rings for easy movement.

Comprehensive Protection: Automatic protection against undervoltage, phase loss, and overheating.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryLow MOQ

Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.94h

AI-Powered supplier vetting

SummaryNanjing Shifeng Welding and Cutting Equipment Co., Ltd. is a China-based limited trading company established in 2014, with six employees and products focused on welding and cutting machines. It provides OEM and ODM services, including customization from samples and designs, and has in-stock service capability. However, it has no available SDK, launched no new products in the past year, and has no overseas agents, branches, warehouses, showrooms, or stated offline trade-show participation. Export activity began one year ago and represents 1%–10% of total sales. Service lead times are within 15 working days off-season and one month during peak season. Supplier certification or audit compliance cannot be confirmed from the provided information; an audit record exists, but its evaluation result is stated as 0 without interpretation. Financial records are identified for 2021–2023, but no financial figures or substantive assessment are provided.

Supplier typeThe supplier is identified consistently as a trading company and limited company, operating from Nanjing, Jiangsu, China. Its stated scope includes sales and maintenance of welding, cutting, and related industrial equipment, and it is not part of a larger company group.

After-Sales capabilityThe supplier states that it has in-stock service capability, accepts LC and T/T payment terms, and has service lead times of within 15 working days off-season and one month during peak season. Conversely, it has no overseas agents or branches, no overseas warehouse or showroom, and service-capability records exist without a written assessment procedure.

R&D capabilityThe supplier offers ODM services and customization from samples and designs, but it has no available SDK and launched no new products in the past year. The available evidence therefore shows design-related service capability but limited demonstrated recent product innovation.

Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and also offers ODM services. These statements directly support capability to handle customized product requirements.

Product Q&A

Q:Q1:How is your warranty terms for the product ?

A: We offer 1 year warranty for the whole machine.Meanwhile, we provide online technical support.

Q:Q2:How can you ensure the quality ?

A: Always a pre-production sample before mass production.100% final inspection before shipment.

Q:Q3:How can I choose the most suitable machines ?

A: Please tell me your requirement or welding material and thickness of welding material, we can choose the most suitable machines for you, or you can choose the exact model.

Q:Q4:Can you send me the video to show how the machine works ?

A: Certainly, we have made video of every machine.

Q:Q5:Can I use my own forwarder to transport the products for me ?

A: Yes, if you have your own forwarder in China, you can let your forwarder ship the products for you.