深圳市天宁达胶粘技术有限公司

Shenzhen Tianningda Adhesive Technology Co., Ltd.

Founded in 1999, Shenzhen Tianningda Adhesive Technology Co., Ltd. has specialized for over two decades in the research, development, production, and sales of battery sealants and electronic adhesives. Recognized as a National High-Tech Enterprise, a Specialized and Innovative Enterprise, and an Innovative SME in Shenzhen, Tianningda brings together a team of experts and technicians with extensive experience in organic polymer adhesives. All products are independently developed and hold full proprietary intellectual property rights. Tianningda remains market-driven and customer-focused, continuously investing in R&D and enhancing technological innovation to deliver a wide range of adhesive solutions to its customers.

Our products include: alkaline/carbon battery sealants, lithium-ion battery sealants and solder joint protection adhesives, UV adhesives, epoxy adhesives, polyurethane adhesives widely used in electronic components, nickel-metal hydride/nickel-cadmium battery sealants, and specialized adhesives for solid-state batteries.

Through over twenty years of dedication, "Tianningda Special Adhesives" has established itself as the go-to brand in the battery and new energy sectors. We proudly serve more than 200 clients, including industry leaders such as CATL, EVE Energy, Sichuan New Energy, Jianshan Shuanglu, Nanfu Battery, Changhong New Energy, Lijia Technology, Penghui Energy, and Haopeng Technology.

Awarded the title of Specialized and Innovative Enterprise in Shenzhen.

	Passed the assessment and obtained ISO 9001 certification. Established a long-term partnership with the New Materials Research Institute of Harbin Institute of Technology to conduct research addressing the challenges and issues of current electronic adhesives. Developed a wide range of electronic adhesives, including UV adhesives, epoxy adhesives, and polyurethane adhesives.

Awarded the honor of National High-Tech Enterprise

Registered the Tianningda trademark and strengthened Tianningda's presence in the battery industry.

Launched the alkaline battery sealants into the market and began to replace similar products from Japan and the United States.

Developed lithium-ion battery sealants and partnered with BAK Battery to pioneer a streamlined manufacturing process that integrates TND's sealant with accessory production in battery manufacturing.

Introduced nickel-hydrogen battery sealants to the market, gradually replacing Japanese battery sealants.

Established in the Futian District of Shenzhen.