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Founded on August 17, 1996 and headquartered in Jiyuan City, Henan, Henan Yuguang Gold and Lead Group Lead Salt Co., Ltd. has over 1,200 employees and over 150 professionals currently. The company has three production branches, five wholly-owned subsidiaries and nine shareholding and holding companies and its main business scopes include lead-acid battery, battery plate, chemical product and trade service industry. With 2 billion yuan annual output and over 80 million yuan profit and tax, its annual production capacity is 1.59 million kvah valve control lead-acid battery plates, 720,000 kvah lead-acid batteries, 30,000 safety caps, 500 standard containers for UPS batteries, 5,000t zinc sulfate heptahydrate, 42,000t iron powder and over 10,000t zinc powder.

1996 year

Founded in

8000 Ten thousand yuan

Annual profits and taxes exceed 80 million yuan

1200 people

1,200 employees

20 /+

Products sold in 20+ countries and regions

Three production plants under the jurisdiction...

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Work together to create a better future!

Become a high-quality power supply and chemical products And business travel service provider

Has a number of patented technologies and quality results


The company has three production branches, five wholly-owned subsidiaries, and nine share-holding companies. The main business scope includes lead-acid batteries, battery plates, chemical products and trade services.


Battery industry

The Miner’s Lamp Factory is the core production plant of the Lead Salt Company. It is located in the Yuchuan Industrial Concentration Zone of Jiyuan City. It is divided into two major production areas, the plate area and the battery area. It covers an area of more than 120 acres and currently has nearly 600 employees. It is mainly engaged in battery plates. And the production of maintenance-free valve-regulated lead-acid batteries (UPS batteries), with an annual production capacity of 1.59 million kvah for plates, 1 million kvah for UPS batteries, and an annual output value of 700 million.

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Chemical industry

Jiyuan Dongfang Chemical Co., Ltd. is located in Yuchuan agglomeration area and currently has 140 employees. There are zinc sulfate workshops and slag treatment workshops. The main product output: 5,000 tons of zinc sulfate heptahydrate, 900 tons of zinc flakes, 45,000 tons of iron powder, and an annual output value of 100 million yuan.

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Trade service

Shenzhen Sanli Power Supply Technology Co., Ltd. is located in Baigong'ao Industrial Zone, Guanlan Town, Shenzhen Special Economic Zone, adjacent to Hong Kong and close to the Jihe (Shenzhen Airport to He'ao) Expressway, and the transportation is very convenient. Relying on the lead salt company's technology, capital and production base advantages, it is mainly engaged in battery export trading business.

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Battery industry Chemical industry Trade service


The company pays attention to system construction, adheres to "integrity-based, quality first", achieves refined production, and continuously promotes environmental protection, production safety and quality improvement.

Group Promo

Group Promo


Technical Services

Continuously improve the level of scientific research


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Virtue-oriented, with both ability and political integrity



Continuously expand production scale, improve technical level, stabilize product quality, strengthen market construction, and improve after-sales service



Analysis of the energy density of lithium batteries, how to improve the energy density of lithium batteries?

"Energy density" refers to the amount of energy stored in a unit of a certain space or mass matter. The energy density of a battery is the electric energy released by the average unit volume or mass of the battery. The energy density of a battery is generally divided into two dimensions: weight energy density and volume energy density.



Lithium battery step-up and step-down method, lithium battery step-up and step-down method

First, let the lithium battery drop to 3.3V through the step-down chip, and then supply power to the microcontroller and Bluetooth module, and plan to increase it to 7V to carry a load.



Precautions for the installation of solar batteries

1) The installer (or engineering team) receives the installation task instruction, prepares relevant materials (such as battery installation of various manufacturers, record sheets, etc.) and a full set of installation tools (including multimeters, etc.), and confirms the start date of the project and the progress of the project, etc. .



The main advantages and disadvantages of gel batteries and lead-acid batteries

When buying high-energy gel batteries and lead-acid batteries, such a screen often appears. Whether to buy high-energy gel batteries or lead-acid batteries, it seems that the functions of these two products are very similar, so when the merchants buy There will be some hesitation about which one to buy.


China TLC product certifications

Vice Director Unit

The 8th Council Unit of Battery Industry Association