Pressure-Sensitive Labels Factory

Pressure-Sensitive Labels Manufacturer & Integrated RFID Solutions

Shanghai Rongyang Industrial Development Co., Ltd. is a China-based manufacturer and pressure-sensitive labels supplier, producing RFID smart labels alongside BOPP waterproof adhesive labels. Since 2008, we have operated a 22,000 m² factory in Haiyan, Zhejiang, with fully automated product lines and in-house testing laboratories. Our product range spans general-purpose, weather-resistant, and specialty film labels, plus HF/UHF RFID inlays and tags, serving FMCG, food & beverage, pharmaceuticals, logistics, retail, and industrial sectors.

We position ourselves as an integrated solution provider: from material selection and print process to adhesive engineering and quality validation. Whether you need high-end metallic cosmetic labels, chemical-resistant household cleaner labels, or RFID-enabled asset tracking tags, we configure each product around your application, line speed, and regulatory requirements.

Our Product Range and Application Fit

We organize our portfolio into nine application-driven categories. Each category addresses specific environmental, regulatory, and branding challenges. Below is a summary of the range we supply:

Engineering and Customization Approach

We do not treat labels as off-the-shelf commodities. Each project starts with a technical review of the substrate, container material, filling environment, and end-use conditions. Our R&D team selects the face material (BOPP, PET, PE, PP, synthetic paper, or specialty films) and adhesive chemistry to match your surface energy, temperature range, and chemical exposure.

We support a wide range of finishing processes: offset, flexographic, letterpress, HP digital, and RFID lamination. For high-end cosmetic or liquor labels, we offer hot stamping, embossing, spot UV, and metallic film lamination. For functional labels, we integrate scratch-off inks, temperature-sensitive coatings, or RFID inlays.

Quality Control and Testing

Our factory operates under ISO 9001, ISO 14001, and ISO 45001 certified management systems. We maintain a professional testing laboratory equipped with RFID performance testers, temperature/humidity chambers, tensile testers, chemical resistance equipment, and barcode verifiers. Every batch of raw materials undergoes incoming inspection; during production, we monitor key parameters in real time and conduct sampling at multiple control points. Finished labels are subject to full performance and appearance inspection, with full traceability to raw material batches and production groups.

Installation and Automation Integration

Our pressure-sensitive labels are designed for high-speed automatic labeling machines. We provide specifications for roll inner/outer diameter, core size, splice marks, and label pitch to ensure smooth feeding. For RFID labels, we test read/write performance and orientation to match your encoding and verification systems. We can also supply application guides and recommend labeling parameters such as pressure, temperature, and dwell time.

Maintenance and Service Support

We provide technical documentation including material data sheets, adhesive performance charts, and storage recommendations. For RFID products, we offer encoding support and troubleshooting guides. Our after-sales team can assist with label application issues, such as edge lifting or adhesive residue, and recommend corrective actions. Spare parts for our own production equipment are not applicable, but we maintain a stock of common label materials for rapid reorders.

Information We Use to Configure Your Solution

To prepare a precise quotation and sample, we need the following project details:

• Application environment: temperature range, chemical exposure, humidity, UV exposure, or abrasion.
• Container/substrate: material (glass, HDPE, PP, PET, metal), surface energy, and curvature.
• Label size and shape: dimensions, die-cut shape, and number of colors.
• Printing and finishing: required processes (hot stamping, embossing, digital variable data).
• Adhesive type: permanent, removable, or specialty (e.g., low-temperature, chemical-resistant).
• Compliance: food contact, medical device, GHS, or other regulatory standards.
• Volume and packaging: annual quantity, roll or sheet format, and delivery schedule.

Why Work With Us

As a pressure-sensitive labels factory with integrated R&D and production, we offer direct control over quality and lead times. Our facilities in China and Malaysia support multi-regional supply. We hold core RFID technology certifications and have been recognized as a National High-tech Enterprise. We are committed to sustainable practices, using eco-friendly materials and optimizing processes to reduce waste.

Frequently Asked Questions

What is the minimum order quantity for custom labels?

MOQ depends on the label type and complexity. For standard pressure-sensitive labels, we can accommodate smaller trial orders, while mass production typically requires higher volumes. Contact us with your specifications to receive a tailored MOQ.

Can you produce labels for food contact applications?

Yes, we offer PP food-grade waterproof and oil-proof labels that meet food safety requirements. We use adhesives and materials compliant with relevant regulations. Please specify your target market so we can verify compliance.

Do you provide RFID inlays and tags for logistics tracking?

We supply HF and UHF RFID inlays, tags, and finished labels for aviation, logistics, and asset management. We can test read range and performance to ensure compatibility with your systems.

How do you ensure label adhesion on low-surface-energy plastics?

We select adhesives specifically formulated for HDPE, PP, and other low-energy surfaces. Our lab can test peel strength and initial tack to confirm performance before mass production.

Can you match a specific color or provide digital proofs?

Yes, we support digital proofing and can match Pantone colors. For high-end metallic or special effects, we provide physical samples for approval before production.