What can we do for you?
* Customized high quality metal or plastic parts for many industries
* Small batch production for prototypes or custom parts without mould cost
* We make the good prototypes to realise your product ideas.
* Free product design advice.
Get a free consultationAll uploads are secure and confidential.
Milling (3-, 4- & full 5-axis), turning & post-processing
1) 50+ metals and plastics & 10 surface finishes; 2) Tolerances down to ± .0008 in (0.020 mm)
Extensive experience in SLA and SLS printing technology
1) 25+ plastics & 35+ colors; 2) ±0.5% dimensional accuracy with a lower limit down to ±0.59 in(0.15mm)
Rapid prototyping with high accuracy and fast delivery
1) 25+ plastics & 35+ colors; 2) ±0.5% dimensional accuracy with a lower limit down to ±0.59 in(0.15mm)
Production of various injection molds
1) 25+ plastics & 5+ surface finishes; 2) Tolerances down to ± .0008 in (0.020 mm)
Laser cutting, bending, post processing
1) 6 metals & surface finishes; 2) Tolerances down to ± .004 in (0.010 mm)
ABS, PC, PET, PVC, PP, silicone, etc.
1) Short time, low cost; 2) Can be produced in small batches
Employees work in three batches 24 hours a day to ensure efficient delivery speed.
3-axis, 4-axis, 5-axis CNC machining services
Complete and strict quality inspection process to ensure product quality
team of engineers
clients served
self-operated factory
parts & prototypes produced
of Fortune 500 companies
precision equipment
Customer message
William Jafferson
“We have many years of cooperation, you often give me help and advice, we are not only a business relationship, also good friends who trust each other. Cheers!“
Edward Adam Davis
“In order to verify whether my product design is correct, you took the initiative to make a 3D printing prototype for my aluminum alloy parts for free. Thank you for your hard work and high-quality service attitude. We will cooperate again.”
Иван ИвановичИванов
“Thank you for your better technical suggestions for my product, it saves me a lot of money, you're the best!”
Belinda Raman
“No more to say, you always quote the most favorable price, I can only cooperate with you. Haha!”
George Bush
“Wow! I can’t beliver that your production speed is very fast! I was worried that I would miss the exhibition.but the fact is I did receive my prototypes in time. The prototypes are very good and make me get a big order, I'm so happy!“
Bob Bryant
“I have found many Chinese manufacturers to make design plans and quotations for my player. DongSen's quotation list is the most professional and detailed among these suppliers. Allows me to believe that their service is also trustworthy.”
From factory audits to part inspections, we follow strict processes to ensure your parts always meet the highest quality standards.
Learn MoreWe take every measure to ensure the protection of your IP, which is why 10% of Fortune 500 companies trust us with their projects.
Learn MoreOur manufacturing partners have all the necessary certifications for your project's needs (ISO 9001, ISO 14001, IATF 16949, ISO 27001).
Learn MoreGet in touch with our team. Call us directly on +86 15900062081 Or email us at [email protected]
Founder, Technical director
“The essence of business is a team activity aimed at achieving win-win results for both parties.”
Business Director
“Take the initiative to do things from the customer's standpoint, and will gain more.”
Sales
“I'm always in the habit of double-checking the quality of my products to make sure my customers receive the best products.”
Sales
“Do my best to create benefits for customers, and don't let down the trust of customers.”
Sales
“I like to shoot videos. I record the production status of each order and send it to my customers, which will make them feel more at ease.”
Sales
“Actively solve problems for customers,this is my work attitude .”
Sales
“Respond to customers at the fastest speed, time is money.”
Upload your files to our online quoting platform. We will quote for you whthin 12 hours.
Professional 3D modeling / programming makes the product more perfect.
It will be used in multi-axis CNC machining center, 3D printing, laser cutting, bending, vacuum compound die and other processes.The important dimensional tolerance +/-0.01mm
You can choose so many surface effects: Spray paint (highlight, matte, sandblasting); Mirror finish; Anodizing or plating of various colors; Drawing lines; Laser marking; Etching, screen printing, etc.
We have the responsibility to guarantee the quality of your products, 100% inspection rate.
You will receive your ordered parts in just a few days and they will be delivered directly to the shipping address you filled in.
150+ global manufacturing partners