

About us
Tesin Products Pvt. Ltd. specializes in providing end-to-end solutions in engineering plastics and moulded parts – right from product design to part supply. With our in-house capabilities across design, toolmaking, moulding, and assembly, we ensure precision, quality, and scalability for industries worldwide. Our dedicated team and state-of-the-art infrastructure help us deliver customized solutions for various sectors, including automotive, medical, FMCG, electronics, and agriculture.
- Mould Design
- Infrastructure
- Quality Assurance
Our Services
Comprehensive Solutions
Engineering Services
Providing custom engineering solutions, optimizing designs, and enhancing product functionality.

Mould Manufacturing
Precision mould design and manufacturing, delivering high-quality, durable moulds for various industries.

Moulding
Efficient, high-quality moulding processes offering flexibility in material selection and precise, cost-effective production.

Assemblies
Comprehensive assembly services, providing efficient integration of components into fully functional, ready-to-use products.

Why Us
Our Mould Design Process:
Consultation & Analysis
We begin by understanding your specific product requirements and the challenges you face, ensuring that we create a design that meets your exact needs.
CAD Modelling
Using advanced CAD software, we design detailed 3D models of the moulds, simulating their functionality before moving to production.
Prototype Development
Our engineers create prototypes to test the design for precision, ensuring it meets quality standards and functional requirements.
Final Production & Testing
After final approval, we produce the moulds, followed by rigorous testing to ensure they are optimized for longevity and performance.

Our Clients

Testimonials
Honest Reviews from our Customers

Jane Anderson
Homeowner, San Diego
Frequently Asked Questions
What does Tesin Products Pvt. Ltd. offer?
We specialize in providing end-to-end solutions in engineering plastics and moulded parts — from product design and prototyping to tooling, manufacturing, and part supply. We cater to diverse industries including automotive, electrical, electronics, appliances, and industrial applications.
Which industries do you serve?
Our solutions are trusted across multiple sectors such as:
Automotive
Electrical & Electronics
Consumer Appliances
Industrial Machinery
Medical Devices
If your product requires precision plastic components, we can support it.
Do you offer custom moulded parts?
Yes, we specialize in custom moulded plastic components. We work closely with clients from the initial concept and design stage through to prototyping, mould development, and final production.
Can you assist with product design and development?
Yes, we specialize in custom moulded plastic components. We work closely with clients from the initial concept and design stage through to prototyping, mould development, and final production.
What types of engineering plastics do you work with?
We work with a wide range of engineering-grade plastics, including: ABS Nylon (PA6, PA66) PBT Polycarbonate (PC) Polypropylene (PP) Acetal (POM) and high-performance polymers based on application needs.
What is your production capacity?
We have a modern facility equipped with high-precision injection moulding machines and in-house tooling capabilities. Our setup supports both low-volume prototyping and high-volume production.