GreenPlus Medical
In the post-pandemic era, the COVID-19 Antigen Rapid Test (RAT) industry has transitioned from an emergency response tool to a permanent fixture in global healthcare infrastructure. As a leading OEM/ODM COVID 19 Antigen Test Manufacturer & Factory, we have witnessed the evolution of diagnostics from centralized laboratory testing to decentralized, accessible point-of-care solutions.
The global demand remains robust, driven by the need for seasonal surveillance, workplace safety, and international travel requirements. Today’s market is no longer just about volume; it is about precision, variant detection, and integration. Manufacturers in China, particularly in the Guangdong medical cluster, have led this charge by optimizing Lateral Flow Immunoassay (LFIA) technology to detect emerging Omicron sub-variants with high sensitivity and specificity.
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Certified Quality
Global distributors and healthcare brands require more than just a product; they need a strategic manufacturing partner capable of navigating complex regulatory and branding landscapes.
We provide comprehensive OEM packaging solutions, allowing you to establish your brand authority in local markets with customized box designs, multi-language instructions, and localized branding elements.
From nasal swabs to saliva-based kits, our ODM services allow for technical adjustments in sensitivity thresholds and buffer formulations to meet specific national health ministry standards.
Leveraging our CE and ISO 13485 certifications, we assist our partners in the registration process, providing the necessary clinical data and technical documentation for rapid market entry.
Guangdong GreenPlus Medical Co., Ltd. is a leading professional supplier of high-quality medical instruments and healthcare products based in China. With over 10 years of experience in the medical field, our dedicated team is committed to providing top-notch products and services that enhance the healthcare experience globally.

Located in Guangdong Province, we are strategically positioned near major transportation hubs, including the vibrant city of Shenzhen, allowing us to efficiently serve international markets. Our factory produces a wide range of essential medical products, including syringes, infusion sets, gloves, and face masks.
At GreenPlus Medical, we place the highest importance on the quality of our products. Our comprehensive Quality Control (QC) team ensures that each production line is carefully monitored, and every product undergoes rigorous testing to meet both international and customer-specific standards. We are proud to hold CE and ISO certifications for many of our products, confirming our dedication to safety and excellence.
We integrate core values of love, respect, and compassion into every product we manufacture. Our mission is to provide reliable, innovative, and affordable medical solutions to improve health outcomes around the world.
We proudly export our products to customers across Europe, Africa, Asia, and America, serving healthcare institutions, distributors, and wholesalers globally. Our robust supply chain ensures timely deliveries.
The next generation of antigen tests includes QR-code integration for digital health certificates and AI-assisted result interpretation via smartphone apps to reduce human error in readings.
Beyond hospitals, our tests are utilized in Schools, Corporate Offices, and Remote Mining sites. Localized application requires kits that are stable in various climates, from tropical heat to arctic cold.
As a responsible China Factory, we are exploring eco-friendly materials for test cassettes and reducing plastic waste in packaging, aligning with global ESG requirements for medical procurement.
Large-scale enterprises and government agencies now prioritize Supply Chain Resilience. By partnering with Guangdong GreenPlus Medical, clients gain access to a multi-tiered production strategy. In addition to our in-house manufacturing, we collaborate with over 5 trusted strategic partners specializing in urine bags, surgical gowns, medical tubes, and wound dressings. This ecosystem ensures that during peak demand, your orders are fulfilled without delay.
Our antigen tests utilize high-affinity monoclonal antibodies that target the nucleocapsid protein of the virus. This technical choice ensures that mutations in the spike protein (common in new variants) do not affect the test's diagnostic accuracy. This expertise is why we are recognized as a premier COVID 19 Antigen Test Factory.
As we move forward, Guangdong GreenPlus Medical Co., Ltd. will continue to innovate and develop new solutions for the evolving needs of the healthcare sector. We are committed to becoming a high-efficiency, professional partner, expanding our global presence, and contributing to the advancement of human health. Through continuous improvements, we aim to bring health, safety, and well-being to people across the globe.