About Chunlong
Dongguan Zhongtang Chunlong Packaging Material Products Factory is a professional manufacturer specializing in the development, production, processing and supply of custom packaging and functional material components.
Our main products include silicone pads, rubber pads, double-sided adhesive die cuts, transparent adhesive pads, EVA foam pads and other custom die-cut components. We support customers with customized solutions based on drawings, dimensions, samples and specific application requirements.
Located in Zhongtang, Dongguan, Guangdong, near National Highway 107 and within the Pearl River Delta manufacturing region, our factory benefits from convenient transportation and a well-developed industrial supply chain.
Since our establishment, Chunlong has continuously strengthened internal production management while closely following changes in market demand. Through close cooperation with customers and manufacturing partners, we focus on delivering reliable products, competitive cost and efficient service.
CONTACT OUR TEAM →
What We Manufacture
Custom material components manufactured according to customer drawings, samples and application requirements.
Silicone Pads & Components
Custom silicone pads, gaskets, feet and protective components for cushioning, sealing, anti-slip and other applications.
EVA & Foam Adhesive Pads
Custom EVA and foam components with optional adhesive backing for cushioning, shock absorption and protection.
Rubber Pads & Gaskets
Rubber and mesh rubber components manufactured in customized shapes, thicknesses and sizes.
Double-Sided Adhesive Die Cuts
Precision-cut adhesive components supplied in custom shapes, sheets or release liners according to application requirements.
Transparent Adhesive Pads
Clear adhesive pads and functional adhesive components for mounting, protection and assembly applications.
Custom Die-Cut Components
Components manufactured according to drawings, dimensions, material specifications or approved physical samples.
From Requirement to Mass Production
Our team supports your custom component project through the complete development and manufacturing process.
Requirement Review
Send us your drawing, dimensions, sample, material specification and expected quantity.
Material Selection
We help evaluate silicone, EVA foam, rubber, adhesive and other functional materials according to the application.
Sample Development
Prototype samples can be produced for dimension, material and structural confirmation.
Custom Processing
Precision die cutting, kiss cutting, adhesive backing, custom shaping and vulcanization molding.
Mass Production
After sample approval, production proceeds according to confirmed specifications.
Packing & Delivery
Products are inspected and packed according to order requirements for delivery.
Why Choose Chunlong
1. Integrated Manufacturing Capability +
Chunlong integrates product development, production, processing, sales and service, helping customers manage custom material component projects with one manufacturing partner.
2. Custom Production From Drawing or Sample +
We support customized production according to drawings, dimensions, physical samples and application requirements.
Shapes, materials, thicknesses and adhesive structures can be adjusted according to the customer's project.
3. Multiple Material Solutions +
Our manufacturing range covers multiple materials and constructions.
- Silicone materials
- EVA and foam materials
- Rubber materials
- Double-sided adhesive
- Transparent adhesive
- Functional material components
4. Quality-Focused Production Management +
Quality has always been at the center of Chunlong's business philosophy.
We continuously strengthen production management and manufacture according to confirmed customer specifications.
5. Responsive & Long-Term Service +
We value long-term cooperation rather than one-time orders.
From inquiry and sampling to production and repeat orders, our team works to provide efficient and practical support.
Looking for a Reliable Custom Die-Cut Component Manufacturer?
Send us your drawing, sample, dimensions, material requirements and estimated quantity. Our team will review your project and recommend a suitable manufacturing solution.