
Trusted &
Testimonials
We support a number of mould designing, mould manufacturing, mould parts services for plastic bag, injection molding, 3D printing, and more, aiming to bring your products to life. So we have gained a lot of trust and praise from customers.
- 2 Self-owned Factories
- ISO 9001:2015 certificated
- Hundreds of partner
Testimonials at a Glance
As seasoned manufacturers of prototypes and high-quality parts, we have acquired tons of experience and many successful projects over the years. Below are some testimonials we’ve gathered from some of our satisfied customers as we address their demands and help them reach their business goals.


















Highest quality product. Tyler was extremely helpful with my order. I am glad that this company is my primary supplier.
Prototype came in promised time and is high quality. Exactly what we needed to move forward with our product. Looking forward to working with Senlan on bigger projects soon!
This company worked with me very closely and came out with a product that I am very satisfied with. I highly recommend them to anyone looking for plastics production.





I sent files, they tooled exactly what I wanted, and then shot thousands of parts, all right-on spec. Excellent service, and quite affordable!
Really satisfied with our order. They provided prompt and well-trained customer service and the parts came out according to specs. We are happy to provide 5-stars for this order!
And then we placed a part reorder with Senlan and they work with us to improve overall quality from the first run of parts. It is important to have a supplier that is alway seeking to improve their work A+

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Keep in the Loop with Senlan
Stay updated with the latest news, product updates, and successful projects through various channels within our site.
Here you can learn about the latest customer cases, perhaps you are facing the same needs, these cases can give you some inspiration!
We customize molds for many industries, such as plastic packaging, cosmetic packaging, medical accessories. Find project solution you need.
Our good cooperation with customers has promoted the development of the mold industry, and there are often new technologies and news updates, you can get it!