High Precision
Dr. Schenck inline defect inspection monitors every roll for crystal points, scratches and stains.
About Orisun
Engineering the Future of Functional Coated Materials
Shenzhen Orisun Technology Co., Ltd. is based in Nanshan District, Shenzhen — the heart of China's electronics manufacturing belt. We focus on the R&D and coating of functional coated composite materials, with 8 product lines covering protective films, adhesive tapes and release films.
With 31 precision coating lines, 3 pilot lines and class-1000 cleanroom workshops, we develop acrylic, silicone and PU adhesive systems in-house and customize thickness, peel force, color and width (up to 2.6 m). From sample development to mass production, our OEM & ODM service supports customers in consumer electronics, display, semiconductor, die-cutting and packaging.
High Quality
Class-1000 and class-100 cleanroom production and slitting workshops, controlled by experienced engineers.
Full Customization
Acrylic, silicone and PU systems tuned to your spec — thickness, peel force, color and width up to 2.6 m.
Full Service
One team covering formulation, coating and precision slitting — from sample development to mass production.
Vision
To be a trusted global partner in functional coated composite materials, delivering reliable film and tape solutions for advanced manufacturing worldwide.
Mission
To provide high-performance protective films, adhesive tapes and release films with stable quality and complete technical support throughout every project.
Our Motto
Quality first. Customization. Fast response. Long-term partnership — the values that guide every roll we ship.
Client Testimonials
What Our Global Partners Say
Inline inspection on every roll gives us real confidence. Films arrive clean and consistent, and our die-cutting yield has stayed stable since we switched.
From sample rolls to mass production, their engineers fine-tuned peel force and width to match our process exactly. Communication is fast and lead times are reliable.
Their cleanroom coating meets the standards our optical applications require. Batch-to-batch consistency is the best we have seen from any supplier.
One supplier for protective films, tapes and release liners simplified our supply chain. Their team supports us through every project from start to finish.
Inside Orisun
Enterprise Strength on the Shop Floor
31 precision coating lines, 3 pilot lines and class-1000 cleanroom workshops — with Dr. Schenck inline defect inspection safeguarding every roll.
Our Partners
Trusted by Industry Leaders
Materials from ORISUN serve leading brands across electronics, display and precision manufacturing.
Why Choose Us
Manufacturing Capabilities Built Around Your Specs
Cleanroom Production
High-cleanliness coating and converting for optical-grade applications.
Custom Formulation
In-house acrylic, silicone and PU adhesive systems tuned to your process.
Wide Customization
Thickness, peel force and color customizable; width up to 2.6 m.
Precision Die-Cutting Support
Materials and technical support tailored for precision converting.
FAQ
Frequently Asked Questions
What products does ORISUN manufacture?
We specialize in functional coated composite materials — protective films, adhesive tapes and release films. Our 8 product lines cover general films, functional films, optical films, general and functional adhesive materials, eco-friendly materials, packaging materials and release materials.
Which industries and applications are your materials designed for?
Our materials are widely used in consumer electronics, display, semiconductor, die-cutting, new energy and packaging — from surface protection and light shielding to die-cutting processes and carton sealing.
How do you ensure coating quality and precision?
Production runs in class-1000 and class-100 cleanroom workshops under the control of experienced engineers. Dr. Schenck inline defect inspection systems detect surface defects such as crystal points, scratches and stains during coating, so every roll is checked before it leaves the line.
Can you customize thickness, peel force, color and width?
Yes. Acrylic, silicone and PU adhesive systems are formulated in-house, and coating parameters are tuned to your specification — including width up to 2.6 m. Share your requirements and our engineers will propose a matching solution.
Do you support OEM & ODM projects?
Yes. We support the full journey from sample development to mass production, with 3 pilot lines for fast validation and 31 coating lines for volume output.
Do you provide precision slitting services?
Yes. Microcomputer-controlled high-precision slitting machines cut rolls to your required width with clean edges, ready for your converting process.
What is the typical lead time for an order?
Lead time depends on specification and quantity. Samples can be arranged quickly for evaluation, and mass production is scheduled after order confirmation. Contact sales@orisuntech.cn with your requirements for a precise schedule.
Are you a manufacturer or a trading company?
We are a manufacturer. Shenzhen Orisun Technology Co., Ltd. runs its own coating production base with cleanroom workshops and standardized plants, and controls every process from formulation to finished rolls.