We Focus on OEM Sheet Metal Fabrication  and comprehensive solution service for 11 years. We can support for all kinds of  Sheet Metal enclosure/case/housing, cold plate surface processing, various Class chassis cabinets fabrication, intelligent equipment shell processing, assembly and testing, we will provide one-stop service.

If you have any Customized sheet metal cutting bending welding Products need to process recently .......
Please kindly sent us your technical drawings for our reference? So that we can have full understanding and check cost for you reference/comparison?. Thank you. 

	Branded  equipments	Speficiation	Operating  range
Laser  cutting	AMADA	Power:   3000W/5000W	3000mm  x  1500mm
CNC  punching	AMADA, TAILIFT,   LVD	Min  tolerance  upto  0.1mm	1250mm  x  2500mm
CNC  bending	AMADA,   ACCURPRESS	Available  at  35-160Tons	4000mm

Guangdong Dongji

· 12 years experience in sheet metal

fabrication
· Dongji covers an area of over 38,000

square meters
· Advanced manufacture equipments
· Obtained ISO9001, CE, SGS and other

international certificates
· Design, processing, assembly one-stop 

service

We have a technical team of more than

50 people and advanced manufacture equipments, and support full sheet metal fabrication solution for our customers.

It has obtained many international

ertifications such as ISO, CE and SGS,

and more than 40 patents.

Q1) Are you a sheet metal fabrication Comprehensive service provider?

We are an ISO 9001 certified factory specialized in sheet metal fabrication Comprehensive service provider.

Q2) Does Dongji have any certifications?

We have ISO 9001: 2017 and UL Certifications.

Q3) What services does DongJi offer?

Our services include sheet metal product laser cutting, punching, , bending, welding, stamping,  finishing, 

and assembly,testing and so on

Q4) What kind of services do you offer?

DongJi offers Sheet metal process for MIG and TIG welding as well as Spot welding and Stud welding services.

 DongJi has experience in work fabrication for a variety of metals such as Stainless Steel, Aluminum, carbon Steel ,

 Cold Rolled Steel, High Carbon Steel, Hot Rolled Steel.

Q5) Does Dongji provide design and engineering?

DongJi specializes in design and engineering. We can work with you from start to finish on any product you are creating.

Q6) Can Dongji assist to do assemble and testing for products?

Dongji can assist you in assembling any type of product. We have 11 years of experience in R&D, 

production assembly and testing of smart devices. Our engineering R&D team includes electronic engineers, 

circuit control engineers, software engineers, test engineers, etc. 

We are confident that we can assist you with the assembly and testing of any project

Q7). How long should we take for a quotation?

After receiving detailed information (your 2D/3D drawings or samples), we will quote you within 3 days.

Q8). How about the lead time?

General speaking, 15 days for sample, 30 days for mass production. If you have any request, please contact with us.

WHY CHOOSE US?

We are sheet metal fabricator with ISO, CE, SGS and UL certificates for more than 9 years exporting experenice. We also providing the assembing service.We have engineers for hardware, software and electronic.

Our main capacity is OEM & ODM intelligent device manufaturer and assorted sheet metal fabrication including laser cutting, punching, stamping, CNC machining, bending, welding, surface treatment and so on. 

- Top 10 manufaturer with design and self-development ability in south China 
- Our workers are all with over 5 years experience in this area.  They have excellent  welding and brushing skills.
- 3 sets Bystronic Laser Cutting Machine imported from Sweden ,  we always equipped most advanced equipment to acheive precision manfacturing requirments.
- We are the supplier of Restaurant Hardware(RH), Garden Space and Franke, etc.

DONGJI is devoting to achieve superior products, competitive prices and on-time deliveries. we have  great experiences and knowledge to coordinate multilayer supply chains and outsource other auxiliary parts too. We provide our customers complete sub- assemblies and finished goods.  Ensure that all the projects going smoothly within the schedule and budget.

Dongji Intelligent Device Co. Ltd.  was established in 2011. We have more than 12 years of experience. The company is located in Greater Bay Area. The factory has passed ISO9001Certificaton Quality Management. And our products have verified the CE, FCC, UL, RoHs, ETL certification to meet the international standards.

We have the perfect online and after-sales service and technical support. Look forward to your cooperation! Hope to be a partner of you!