Nanjing Jayan Materials Technology Co., Ltd. is a professional manufacturer and technology-driven enterprise established in 2011 and headquartered in Nanjing, China. Specializing in polymer chemistry, optics, and LED electronics, the company operates a factory in Suqian with an annual production capacity of 3,500 tons of cast acrylic sheets, 3,000 tons of extruded acrylic sheets, and 3,000 tons of extruded polystyrene sheets. The company is ISO 9001 certified and serves as an ODM and OEM partner for international clients across Asia, Europe, and Oceania.
Their core product portfolio includes high-performance materials such as light guide plates (LGP), light diffuser sheets, and cast acrylic sheets. Leveraging innovative "Digital independent current constant driving" technology, the company also manufactures advanced LED lighting solutions, including LED panel lights, slim light boxes, and energy-efficient ceiling lamps. Additionally, the firm provides specialized plastic processing machinery, such as twin conical screw extruders and laboratory-scale mixing equipment.
With a dedicated R&D team, Nanjing Jayan Materials Technology focuses on customized polymer products for LED applications, ensuring high optical efficiency and stability. Their business operations span manufacturing, distribution, and international trade, providing integrated solutions from raw material processing to finished lighting fixtures and advertising display components.
Warm White Digital Down Light LED Ceiling Light$45
High Diffusion Light Diffuser Sheets for LED Down Light$2550
Antiglare Panel Light Diffuser for LED Down Light$2600
Snap Frame LED Display Light Panel$45
High Diffusion Light Diffuser Panel for LED Backlit Light Panel$2580
Classic Fashion LED Panel Light for Ceiling or Wall Lighting$60
Digital LED Panel Light with Artistic Fashion for Ceiling Lighting$60
High Transmittance Light Diffuser Sheet for Backlit LED Down Light$2580
Light Guide Acrylic Panel for LED Lighting in Arbitrary Shape$3800
High Diffusion Light Diffuser Sheet for LED Light Panel$2580
High Transmitting and Diffusing LED Light Diffuser for Light Panel$2560
LED Shade Light Diffuser for Ceiling and Down Light$2600
Guangdong Joyan Biological Technology Co., Ltd. is a professional manufacturer and trading company based in Foshan, China, specializing in the research, development, and production of cosmetics and skincare products. Established in 2019, the company operates a 12,000-square-meter facility and employs between 200 and 300 personnel. With 19 years of industry experience, the company has established specialized R&D centers for formula development, packaging, and quality control.
Their extensive product portfolio focuses on liquid, cream, and lotion units, including collagen crystal masks, eye masks, lip masks, and specialized hand and foot care treatments. Additionally, the company produces body scrubs, facial cleansers, shampoos, essential oils, and hygiene products such as disinfectants and medical masks. Guangdong Joyan offers comprehensive OEM and ODM services, supporting private label brands with a mature design and marketing team.
The company maintains high quality standards, holding certifications such as ISO 13485, GMPC, CE, and ISO 9001. Their manufacturing capabilities include 16 product lines with a capacity to develop 10 new products monthly. Operating under its own brands like "CLEMENTINE" while also serving as a contract manufacturer, the company is a significant player in the international beauty and personal care market, emphasizing fast delivery and professional after-sales support.