Heilongjiang JinHan Technology co.,Ltd

    A brief history of the development of lead-acid batteries     The lead-acid battery was created by the Frenchman G.Plante. Samples were sent to the Fre...

About Lead Acid Batteries    Lead acid batteries have existed since the end of the 19th century. They have the characteristics of high performance, low cost, ea...

We formally become a shareholder of Shenyang Huanyu Company, who mainly engaged in non-woven gauntlets for many years.  We are now in charge of the ex...

With the coming of spring, our company has moved to a new office recently.After the relocation, we will continue to provide our customers with the best products and services. We al...

     Attention! Good news!     We have Automatic Enveloping Machines in stock, price is very good now. Pls contact with us if you ...

    Durante la última parte del siglo XX se llevaron a cabo varias iniciativas para mejorar el rendimiento de las baterías de plomo-ácido. Un enfoque implicla adició...

In March 2011, the first China-Europe freight train departed from Chongqing to Duisburg, Germany, marking the beginning of the innovative development of China-Europe freight t...

Mirco glass fibre, as the raw material of AGM separator, is a regular product of our company. It has a long-term, stable and large quantity demand among our customers, especially i...

The quality of the separator will directly affect the capacity of the battery, the life of the charge and discharge cycle and the performance of self-discharge.The results of batte...

Introduction of VRLA（Valve Regulated Lead Acid Battery）Adopts lead calcium or low antimony maintenance free alloy, valve controlled seal, to achieve internal oxygen circulatio...

According to the China Manned Space Engineering Office, Shenzhou-12 manned spaceship was successfully launched on 9:22 am 17th June , 2021 (Beijing Time). About 573 secon...

12th to 14th, June this year is our Dragon Boat Festival. We will have a 3 days festival and will come back to work on 15th June.Dragon Boat Festival is a traditional Chinese ...