Zhuhai Dingsheng Adhesive Products Co., Ltd. is a manufacturer and trading company based in Zhuhai, China, specializing in adhesives, adhesive tapes, and packaging materials. Established in 2009, the company employs 11 to 50 people and holds a leading position in the adhesive industry within the Pearl River Delta area. They offer a wide range of products including BOPP tape, masking tape, double-sided adhesive tape, Mylar tape, AL/Copper foil adhesive, polyimide film tape, epoxy resin AB glue, 504 super glue, silicone rubber adhesive, anaerobic adhesive, and foam adhesive. They also provide various surfactants, accelerating agents, and dispergators, alongside plastic bags and labor prevention articles. Zhuhai Dingsheng Adhesive Products Co., Ltd. offers OEM services and can produce specialized adhesives and tapes for brands such as 3M, Nitto, Sony, Tesa, Teraoka, and Daitac. The company is a member of the Adhesive Industry Association and has been recognized as a "Contract-Focused & Credit-keeping Unit" for six consecutive years, demonstrating a commitment to quality and customer satisfaction. Their products are designed to provide cost-effective alternatives to expensive imported products.
Shenzhen Rongda Photosensitive Science&Tecnology Co., Ltd, established in 1996, is a national high-tech enterprise and manufacturer based in Shenzhen, China, specializing in high-end photosensitive chemical materials. With over 500 employees, the company is publicly listed (stock code 300576) and operates multiple R&D and production facilities, including a nearly 50,000 sqm base in Huizhou and an 11,000 sqm base in Suzhou. They are certified with ISO 9001 and ISO 14001. Shenzhen Rongda Photosensitive Science&Tecnology Co., Ltd focuses on the R&D, manufacturing, and sales of photosensitive chemical materials, primarily serving the PCB ink market, flat panel display, integrated circuit, and semiconductor lighting industries. Their extensive product portfolio includes various types of PCB inks such as liquid photoimageable solder resist inks, UV curable solder masks, etching resist inks, LED white ink, metal protective inks, and glass protection inks. They also produce positive and negative photoresists for display, integrated circuits, and semiconductor applications, along with supporting chemicals like developers, adhesion promoters, and anti-reflective coats. The company holds nearly 20 national invention patents and collaborates with Beijing Normal University on a "Photoetching Material Joint Laboratory" to advance its technological capabilities. They aim to be a top-rated brand domestically and a first-class international research and manufacturing company in their field, exporting their products to international markets.
Excellent Negative Photoresist for Wafer Semi Conductor TFT LCD
Metal Etching Resist Ink Cooper Aluminium Anti-Etching and Plating Resist Ink
Positive Photoresist for Semiconductor LCD LED OLED TFT