APPLICATION
APPLICATION
ABOUT US
Jiangsu Dade Heavy Industry Co., Ltd. (stock code: 870547) is a high-tech enterprise with independent knowledge industry that integrates research and development, manufacturing, sales and services. The company has a registered capital of 13 million yuan, total assets of approximately 150 million yuan, and nearly 600 employees. It is located in Sunshine Industrial Park, Xishan District, Wuxi City, Jiangsu Province, covering an area of 100000 square meters.
CASE
CERTIFICATE
EMS certificate
OHSMS certificate
Patent for invention
Patent for invention
Patent for invention
Patent for invention
Patent for invention
Patent for invention
Kawasaki proxy certificate 2025
IATF quality management system certificate
Quality management system certification
NEWS
Ship welding is industrial welding at its largest scale. A single vessel contains tens of thousands of meters of weld, on plates from 6 mm to over 50 mm thick, in positions that range from flat panel lines to overhead work inside double hulls. The welds have to satisfy classification societies that audit both the work and the records. This article explains the processes shipyards use, the rules they follow, and where automation is changing the work. The Scale of the Job A ship is built from steel blocks. Plates are cut and formed, assembled into panels, panels into blocks, blocks into the hull. Welding happens at every stage, and the volume is enormous: a large bulk carrier or containership carries many kilometers of weld. That volume is why shipyards were among t...
Pipe welding is among the most demanding jobs in fabrication. The welder works in tight spaces, around curves, and often in vertical or overhead positions, while the weld has to be sound enough to hold pressure for years. This article compares the main pipe welding processes, the equipment that supports them, and the quality controls that keep pipe joints reliable. Why Pipe Welding Is Difficult Pipe joints punish mistakes. The weld root is often welded from one side only, so full fusion at the root depends entirely on technique. Contamination from oil, rust, moisture or the wrong shielding gas shows up quickly as porosity or inclusions. And because pipe comes in every diameter and wall thickness, there is no single process that suits all work. Add the pos...
Chassis welding is the joining of frames and load-bearing structures for trucks, trailers, buses, agricultural machines and construction equipment. The parts are long, the welds carry heavy service loads, and distortion is a constant fight. This article explains the welding methods used on chassis, how quality is controlled, and where automation pays off. What Chassis Welding Covers Chassis work includes side rails, cross members, brackets, suspension mounts, axle housings and cab frames. Materials are mostly carbon steel and high-strength low-alloy steel, with aluminum growing in trailers, buses and electric vehicles. Plate and tube thickness typically runs from 2 mm to 15 mm. The joints are mostly fillet welds, with some butt welds on rails and plug welds on clo...
2026-09-25
Automatic Welding Equipment: Types, Benefits And How To Choose2026-09-21
Three-Axis Laser Welding Machine: Working Principle, Applications And Selection Guide2026-09-18
Fully Automatic Welding Machine: A Complete Guide To Automated Welding Systems2026-09-14
Laser Cutting Technology: Working Principle, Types & Application Guide2026-09-07
MACHINE PURCHASE GUIDE AND SERVICES
Pre-Purchase Analysis
Before purchasing, please provide the Application drawings or samples you intend to process. Our professional engineering team will conduct a technical analysis and evaluation.
Solution Proposal
Based on your Application processing requirements, our engineers will recommend the most suitable equipment and corresponding fixture solutions.
Equipment Purchase
Once satisfied, you may sign a purchase contract and join our esteemed customer network.
Equipment Delivery
Within the agreed delivery period, we will transport the highest-quality Applications to your factory for on-site handover.
Installation Debugging
Upon arrival, our professional engineers will install, debug, and provide essential operational guidelines.
Technical Guidance
Our engineers will offer technical training to your operators to ensure the processed Applications meet desired specifications.
We provide one-on-one consultative services, offering industry and equipment-related information.
1. Our sales team will thoroughly understand your processing needs and tailor equipment solutions accordingly.
2. We provide industry insights to help you stay informed about market trends.
After signing the contract (or upon purchase intent), we offer comprehensive support.
1. Customized processing solutions and machine selection based on your Application characteristics and Applicationion capacity.
2. Services including cycle time analysis, equipment selection, fixture design, factory layout planning, and free sample processing.
3. Zero-basics technical training. Our engineers will train your operators to meet processing requirements.
Service Commitment: Continuously providing Application consultations, technical guidance, and training is the cornerstone of our development.
MESSAGE
Jiangsu Dade Heavy Industry Co., Ltd. is a high-tech enterprise with independent knowledge industry that integrates research and development, manufacturing, sales and services.
