Heilongjiang Jinghan Technology Development Co., Ltd. is a professional import and export company of Zhejiang Hongda special rubber products Co., Ltd., headquartered in Harbin city surrounded by the beautiful Northeast Songhua River.

Jinghan company provides a complete set of battery materials, production equipment, post-treatment production line and environmental protection products. The company not only specializes in the production of components and equipment, but also can carry out factory design according to the specific requirements of customers.

Jinghan company does its best to provide customers with battery product solutions and the highest satisfaction. Modern logistics and our high-quality and enterprising employees work hard to innovate day by day, and help customers improve their products with the help of our excellent partners' large-scale automatic production facilities. We can provide world-class products and first-class service level.

So far, the company adheres to good faith management, and has successfully sold its products to overseas markets for more than 15 years, with a world-renowned business scope. The company's annual export sales reach 10 million US dollars. With the efforts of all sectors of the company, this number is rising, while imports are also growing steadily.

Zhejiang Hongda special rubber products Co., Ltd., established in 1993, is an enterprise specializing in the production of rubber products

Lead acid battery, lithium battery, super capacitor safety valve, rubber cover, flame arrester, terminal sealing ring, O-ring, acid injection port, polymer microporous plastic products, battery container and other products manufacturers, more than 20 years of continuous innovation, reform and development, the company has passed ISO9001:2000 international quality system certification, become a domestic well-known high-tech enterprises.

We are committed to the integration of research, production and trade, focusing on technological innovation

Innovation, the introduction of senior technical personnel, to develop high-tech, high-performance battery safety valve products. The company has a number of patents in battery safety valve, rubber cover, microporous material, flame arrester, etc., and participated in the formulation of industry standards for valve regulated lead-acid battery safety valve. In addition, with excellent products and good reputation, we have also been awarded the honorary titles of Zhejiang high-tech enterprise, excellent demonstration unit of quality credit commitment, excellent supplier, best progress award of GS company, etc.

We attach importance to the modern enterprise concept, adhere to the purpose of "customer first, integrity Forever", and abide by the quality policy of "quality for prosperity, the pursuit of excellence". Carry out the enterprise spirit of "development as the key link, innovation as the core, market-oriented, service as the source", and adhere to the business model of "people-oriented, common growth, reasonable sharing". Based on these beliefs, we are gradually realizing the overall goal of "becoming a leading supplier of top air valves in China and even in the world".

Constant change is the guarantee of constant progress. With the help of technological innovation, HTC will further accelerate the pace of development and open up an innovative future.