At XTAR, every charger begins with R&D. From precise circuit, PCB, to software design,we deliver professional charging solutions you can trust.

Founded in March 2020, Jiangsu Shangjin Drying Technology Co., Ltd. is headquartered in Zhenglu Town, a key industrial hub in Changzhou, Jiangsu Province. Benefiting from a prime transportation location, the company is situated just 6 kilometers from the Huning Expressway’s Hengshandao exit and the Jiangyin Yangtze River Highway, 18 kilometers from Changzhou Railway Station, and 30 kilometers from Benniu International Airport. This strategic positioning lays a solid foundation for delivering efficient and timely services to its clients.
As a high-tech enterprise specializing in drying equipment, Jiangsu Shangjin Drying Technology centers its operations around an integrated service model encompassing design, research and development, manufacturing, and after-sales support. The company has deeply cultivated expertise across several critical industries, including new materials, new energy, food, and chemicals, with a commitment to providing professional drying solutions to customers worldwide.
With a registered capital of 21.8 million yuan, the company boasts a modern production and R&D base featuring a 1,500-square-meter comprehensive office building and a 6,000-square-meter large-scale, modern heavy-duty workshop. Equipped with a full range of advanced machinery such as various shearing and bending machines, specialized processing equipment, and welding tools, the company has established a comprehensive intelligent manufacturing system. Technical strength stands as the core competitive advantage of Jiangsu Shangjin Drying. The team comprises seasoned professionals with over a decade of experience in process design, equipment fabrication, and electrical automation. Their innovation efforts have yielded two invention patents and 23 utility model patents, including key technologies like the “conveying system and conveying method for drying equipment," which significantly contribute to the industry’s technological advancement.
Notably, in the new energy sector, Jiangsu Shangjin Drying has developed core products such as specialized spray dryers for lithium iron phosphate (manganese) and dedicated dryers for sodium-ion materials, with performance levels comparable to international standards.
Leveraging its robust technical capabilities and product quality, the company has established stable partnerships with numerous leading enterprises across various industries, including:
It has signed over 100 new energy drying projects and collaborates with more than 30 companies in the sodium battery materials field. Additionally, Jiangsu Shangjin Drying is actively entering the solid-state battery market, with its equipment increasingly adopted in production lines for cathode and anode materials year by year.
Guided by the vision of “craftsmanship forging excellence, striving to become an industry model enterprise" and the mission to “continuously create value for customers, wholeheartedly realize employees’ dreams, and build an outstanding platform for society," the company continuously strengthens its industry position through modern management systems, intelligent processing technologies, and global technological exchanges.
Looking ahead, Jiangsu Shangjin Drying remains committed to focusing on technological innovation and industrial upgrading. By deepening its presence in core sectors and expanding application scenarios, the company aims to advance hand in hand with global customers, delivering superior products and professional services to jointly build a new ecosystem within the industry.
| Company Name: | ShenZhen XTAR Electronics Co., Ltd |
|---|---|
| Business Type: | Manufacturer |
| Brands: | SHANGJIN |
| Employee Number: | 100~150 |
| Year Established: | 2020 |
| Total Sales Annual: | 30000000-100000000 |
| Company Location: | 5th Floor, No.77 Xinhe Rd, Shangmugu, Pinghu Area, Longgang District, Shenzhen, Guangdong, China |
| Factory Location: | 5th Floor, No.77 Xinhe Rd, Shangmugu, Pinghu Area, Longgang District, Shenzhen, Guangdong, China |
Customer Needs, Shangjin’s Pursuit
Custom Battery & Charging Solutions
• 19+ Years of Experience
• MOQ 1000pcs, 20~30d lead time
• 140+ technical patents
• For tactical, security, medical, industrial, etc

Battery Private Label
XTAR’ s battery services focus on reliable OEM manufacturing with
targeted functional customization for specific devices and usage
scenarios.
Supported Customization
• Private label branding (logo, markings)
• Battery wrapper / sleeve design
• Custom packaging (retail, bulk, OEM)
• Protection circuit customization
• Discharge curve tuning for target devices
• Capacity and performance matching
Not Supported
• Assembled battery packs
• Custom connectors or wired outputs
This clear scope helps ensure feasibility, safety, and consistent quality at
scale.

XTAR is a technology-led manufacturer specializing in Li-ion batteries and smart chargers since 2006.
We help distributors, brand owners, and OEM partners reduce supplier risk through stable quality, real engineering logic, and full in-house control from protection circuit design to productionand testing.
In a market full of look-alike products, XTAR focuses on what truly matters to B2B buyers: safety, consistency, and long-term reliability
At XTAR, every charger begins with R&D. From precise circuit, PCB, to software design,we deliver professional charging solutions you can trust.

ONE STOP SOLUTION FOR CUSTOMIZED BATTERY & CHARGER PRODUCTS With 20 years of R&D and production experience, XTAR is a manufacturing enterprise that focuses on technology research and innovation. We aim to assist partner companies in becoming leaders in their respective fields.



XTAR’s commitment to customer service is reflected in our comprehensive warranty process, prompt responses, and professional team. As one of the few companies insuring chargers, we leadthe industry in providing complete protection for your rights.

| Market name: | North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa,Oceania,Worldwide |
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| Contact Person: | Serena |