Audited Supplier
| Product Name | Galvanized or paiting steel structure |
| Usage | According customer requirement |
| Materials | 45# steel, Q235, stainless steel, Aluminium, Copper |
| Processing | CNC Turning, Bending, Milling, Drilling and Tapping, Surface Treatment, Laser Cutting, Stamping, Die Casting, Injection Molding, Hot/Cold forging, Heat treatment, etc. |
| Technical Support | Remote or On-Site Instruction |
Surface treatment
Aluminum parts | Stainless Steel parts | Brass parts | Steel parts |
Clear Anodized | Polishing | Nickel plating | Zinc plating |
Color Anodized | Passivating | chrome plating | Oxide black |
Sandblast Anodized | Sandblasting | Electrophoresis black | Nickel plating |
Chemical Film | Laser engraving | Oxide black | Chrome plating |
Brushing | Electrophoresis black | Powder-coated | Carburized |
Polishing | Oxide black | Heat treatment | |
Chroming | Powder Coated |
Trial assembly in the factory is an important production process that involves product assembly, debugging, and verification to ensure that the final product meets design requirements and quality standards.
Our company requires all products to undergo trial assembly before leaving the factory!
Our company is covered by 20000m² Indoor shop, 15000m² Outdoor fabrication and storage area, and 2000m² Office area. There are more than 60 employees and our annual output is around 3000 tons.
We are engaged in processing, fabrication, installation of the customized metal parts, steel structure, equipment components etc
The Cutting and Machining workshop is about 3960m2, Including 3 sets laser Plate cutting machines, 1 set Laser Pipe Cutting Machine, and 1set CNC Plasma Cutting Machine, Which Can meet the majority of boards and pipes cutting requirements.
We have our own Blasting Room and Painting Shop, which help us better meet the customized needs of our customers.
Equipment Information:
| Equipment Name | Specification | Usage | Qty |
| Laser Cutting Machine | Max cutting Length:12m Max cutting Thk:40mm | Plate Cutting, Hole Opening | 2 |
| Laser Pipe Cutting Machine | Max cutting diamter: 350mm Max cutting length:12m | Pipe Cutting | 1 |
| CNC flame/Plasma Cutting Machine | Max cutting Length:12m Max cutting Thickness:120mm | Plate Cutting | 1 |
| CNC Lathe | Max Machining Dia: 630mm | Machining | 2 |
| CNC Boring and Milling Machine | Max Machining Dimension: 6000*3000mm | Max Machining Dimension: 6000*3000 | 1 |
| Punch Machine | 80T | Hole Punching | 6 |
| CNC Gantry milling machine | Max Machining Dia:3000mm | Machining | 1 |
| Welding Robot | Max Machining Dimension: 6000*3000mm | Machining | 8 |
| CNC Shearing Machine | Max cutting Length:8m Max Shearing Thickness:8mm | Machining | 1 |
| CNC Bending Machine | Max bending Thickness: 10mm | Plate Bending | 1 |
| Drilling Machine | Drilling Machine | Drilling Machine | 1 |
| CNC Sawing Machine | Max Cutting Profile: | Profile Cutting | 2 |
| Crane | Max Weight:50T | Lifting | 16 |
| Laser Welding Machine | 1500W | Welding | 1 |
| Blasting Room(New Blasting Room is in Builting) | 8m*9**20m | Surface treatment | 1 |
| Shot Blatsing Machine | Max Though Size:2m*2m | Surface treatment | 1 |
We have passed ISO 9001:2015 quality management system, ISO 14001:2015 environmental management system, ISO 45001:2018 occupational health and safety management system and ISO 3834 welding management system certification.
1.What services does Hairun offer?
Our services include sheet metal product laser cutting, punching,bending, welding, stamping, finishing, and assembly,testing and so on.
2.Can I get some samples?
Yes,we can provide sample.
3.What are your main products?
Hairun is engaged in the processing, fabrication, installation of the power plant equipments , environmental equipments , large steel structure , steel formwork and Guardrail etc.
4.How to get to your company?
Our location is Jingxin Road, Jiaozhou , Qingdao City,Shandong Province.If you take plane to Jiaodong International Airport (Qingdao), we will meet you in 15 minutes.
5.How long is the production cycle?
20-30 days, depending on the product and quantity you order.
