How long is your warranty period?

For one year after customer received the machine. (It's not including the comsumables)

What is the payment terms?

We ship with full payment, and we can negotiate payment terms.( a. T/T 30% as deposit, 70% should be paid before delivery.b. L/C at sight)

How long is the delivery time?

Delivery time for standard machines: 25 working days; Delivery time for customized machines: According to the degree of customization, about 1-3 months after received 30% deposit.

Can you provide samples?

We provide sampling service, but you need to send us the sample by courier

770KVA Medium Frequency DC Spot Inverter Welder For Electrical Circuit Breaker Contact

Name: 770KVA Medium Frequency DC Spot Inverter Welder For Electrical Circuit Breaker Contact
Brand: Heron Intelligent Equipment Co., Ltd.
SKU: 1926271315

Guangdong, ChinaHeron Intelligent Equipment Co., Ltd.

Negotiable

1 Set

Product profile

Customization

Available

Control

Automatic

Cooling Way

Water Cooling

Model NO.

DB-770-20001

Style

Fixed

Electrode Stroke

Vertical

Electric Current

DC Shock Wave

Transmission

Pneumatic

Conductive Way

Both-Sided

Welding Spot Number

Multiple

Type

Special

Business Type

Manufacturer/Factory & Trading Company

Main Products

MFDC Inverter Spot Welder, AC Spot Welder, Capac

Number of Employees

348

Year of Establishment

1997-04-17

Management System Certification

ISO9001:2015

Export Year

1998-07-02

SGS Serial NO.

QIP-ASR201881 Report Verification

Transport Package

Wooden Case

Specification

4707*3580*2495

Trademark

Heron

Origin

Guangzhou. China

Production Capacity

20sets/Month

Key features

High Capacity Welding: Rated capacity of 770KVA with max short cut current up to 53KA for robust performance.

Advanced Cooling System: Equipped with water cooling system to ensure stable operation and extended machine life.

Comprehensive Warranty: One year warranty for the whole machine, excluding wearing parts and consumables.

Multi-Industry Application: Suitable for automotive, home appliances, compressors, and low-voltage electrical industries.

Certified Quality: Holds CE, ISO 9001, and China Compulsory Certification for safety and reliability.

Customization Available: Machines can be customized according to specific customer requirements and applications.

Professional Support: Provides online support, video technical support, and remote guidance after sales.

Established Manufacturer: Factory established in 1997 with over 57,000 square meters and 481 employees.

Company profile

Heron Intelligent Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1998-07-02 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤8.33h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHeron Intelligent Equipment Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in resistance welding equipment. The supplier reports ISO9001, CCC, and CE certifications, more than 40 invention patents, approximately 450 employees, and a factory area of about 54,000 square meters. Its product range includes spot, butt, seam, capacitor-discharge, inverter, robotic, and other welding systems. The company states that it has exported since 1998 and holds self-managed import/export rights, with markets across multiple global regions. Evidence supports substantial manufacturing, product development, and international logistics capabilities. However, the provided information does not establish after-sales service arrangements, specific customization processes, financial reliability beyond registered capital, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated activities include R&D and production of resistance welding machines and production lines, supported by a reported factory property of approximately 54,000 square meters.

CertificationsThe supplier explicitly reports holding ISO9001, CCC, and CE certifications. These certifications are directly stated for the company and its products, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports continuous innovation, R&D covering a wide range of resistance welding machines and production lines, more than 40 invention patents, and products described as high-tech or independent innovation products in Guangdong. This provides explicit evidence of product-development capability.

Production capacityThe supplier manufactures multiple welding-equipment categories and identifies specific HERON-branded models as 100% new products. Its reported workforce, approximately 54,000-square-meter property, factory-development history, export markets, and stated order lead times support established production capacity, although actual capacity by model is not provided.

Product Q&A

Q:Are you a trading company or a factory?

We are a manufacturing factory.

Q:Where is your factory located?

Our factory is located in Conghua district, Guangzhou of China.

Q:Can you customize the machine?

We can customize the machine according to your requirements.

Q:What is the MOQ?

According to the customer's requirements.

Q:What are your services during the purchase process?

Pre-sales: Visit the factory, Technical solutions and program design services, Proofing services, Sample testing services. On-sales: Technical training, Installation and commissioning services. After-sales: Free non-wearable parts, Repair service, Video technical support, Online remote guidance.