Company Profile

Company Overview

Battery manufacturer supplying batterie, power bank, and solar panel since 2017

OEM & ODM services|International certification|8,000sqm factory

Founded in 2017
Shenzhen Shangguo Technology Co., Ltd, established in 2017, is a national high-tech enterprise specializing in the R&D, production, and sales of high-quality battery products. With an 8,000-square-meter modern production facility, over 120 employees, and multiple automated production lines, we are committed to providing safe, reliable, and high-performance battery solutions for global customers.

Capabilities & Certifications
We pride ourselves on our strong in-house R&D capabilities and a well-equipped laboratory capable of conducting comprehensive safety tests, including overcharge, over-discharge, short circuit, drop, and impact tests. All products comply with international certifications such as CE, RoHS, UL, FCC, and we provide full support for OEM/ODM projects with complete shipping documentation, including MSDS, air and sea transportation reports.

Product portfolio
Our main products include laptop batteries (fully compatible with Apple MacBook series), camera batteries, action camera batteries, trail camera batteries, audio equipment batteries, power banks, and PDA/industrial tool batteries, widely used in consumer electronics, outdoor photography, sports recording, audio devices, industrial handheld equipment, and more.

Less than 1% defect rate
With core advantages of in-house manufacturing, efficient production capacity, and a professional team, we maintain a defect rate of less than 1% and strive to be a trusted battery partner for customers worldwide.

Basic Information

Total Capitalization
US$1,000,000 to 1,999,999
Year Established
2017
Total Employees
100 to 149
Company Certificate
NA
Product Certificate
NA
Business Type
 Manufacturer

Trading Capabilities

Total Annual Sales
US$1,000,000 to 1,999,999
Export Percentage
100 percent
OEM Service
Yes
Small Orders Accepted
Yes
Brand Names
NA
Payment Terms
T/T
Main Competitive Advantages
Buyer's Specifications Accepted, Experienced R&D Department, Large Product Line, ODM (Original Designing & Manufacturing), OEM Capability, Production Capacity, Reliability, Reputation
Other Competitive Advantages
NA
Major Customer
NA
Export Markets
 Asia ,  Australasia ,  Central/South America ,  Eastern Europe ,  Mid East/Africa ,  North America ,  Western Europe

Business Registration Details

Registered Company
深圳市商国科技有限公司
Registration Number
91440300MA5EGWY772
Company Registration Address
深圳市龙岗区龙岗街道新生社区低山龙山五路3号101
* In China, company names and addresses are registered in Chinese only.

Production Capacity

Factory Information

Factory Size
8000 Square Metre
No. of Production Lines
NA
Number of Production Staff
100 to 149
Number of QC Staff
10 to 19
Year Established
NA
Number of R & D Staff
10 to 19
Address
Rm 101, No. 3, Dishan Longshan 5th Rd, Xinsheng Community, Longgang Sub-district, Longgang, Shenzhen, Guangdong, China

Other Production Capacity

Site Advantages
Located in China's most prosperous Pearl River Delta region and close to cities like Guangzhou, it enjoys convenient transportation and abundant resources.

Quality Control

Other Quality Control

Description of Quality Control/Technical Support Department
Our Quality Management department consists of 10-19 experienced professionals. We focus on the safety and performance of battery products, equipped with professional high-power battery aging test systems, high-precision capacity grading units, and internal resistance testers. The department strictly implements ISO 9001 standards to ensure that every batch of batteries undergoes rigorous performance verification before leaving the factory, providing customers with stable and reliable power solutions.
Quality Control Procedures
IQC: Strict inspection of raw materials including battery cells, BMS, and casings. IPQC: Real-time monitoring of spot welding and assembly; voltage & internal resistance testing for semi-finished units. FQC: 100% automated aging tests, charge-discharge cycle monitoring, and full capacity verification for all finished products. OQC: Final pre-shipment audit of appearance, labeling, and packaging to ensure 100% compliance with client specs and shipping safety.

R&D Capabilities

Other R&D Capabilities

Procedures and Practices
Requirement Analysis: Preliminary technical feasibility study and cell selection within 24 hours. Solution Design: Dedicated engineers for PCB/BMS circuit design and 3D structural modeling. Rapid Prototyping: Independent sample line ensures standard prototypes are delivered within 7-10 working days. Rigorous Validation: Prototypes undergo full charge-discharge cycles and safety evaluations before client approval. Continuous Optimization: Constant R&D focus on improving energy density, cycle life, and thermal management based on market feedback.

Business Registration Profile

by Addcredit

The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by Addcredit, a third-party credit agency

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Registered Address
101, 3 Longshan 5th Road, Dishan, Xinsheng Community, Longgang Street, Longgang District, Shenzhen
Incorporation Date
2017/05/01
Legal Form
Limited liability company
Company Status
Live
Registration Agency
Market Supervision Administration of Shenzhen Municipality
Registration No.
91440300MA5EGWY772
Authorized Capital
RMB1,000,000
Paid-Up Capital
NA
Import & Export License
Yes
Legal Representative
LIU Liangying
Business Scope
Technology development and sales of computer software and hardware; sales of clothing, shoes and hats, electronic products, digital products and household appliances; operating e-commerce; domestic trade; import and export of goods and technologies.
Business Permit Expiry
Shareholders
LIU Liangying;LIU Shixing

Management

Professional Quality Management & Sustainable Power Solution
We adhere to the management philosophy of "Safety First, Quality Foremost." Our mission is to provide global clients with reliable, high-performance battery solutions through standardized production and rigorous quality control. By integrating lean management and a customer-centric approach, we ensure that every product meets international standards and every project is delivered with excellence.

OEM/ODM

Factory OEM/ODM Capabilities
We offer comprehensive OEM/ODM services, covering cell selection, BMS development, and customized casing. With a professional R&D team and an independent sample line, we can provide customized battery solutions (voltage, capacity, dimensions, and discharge rate) within 7-10 working days. We support everything from small-batch customized projects to large-scale private label manufacturing, ensuring high consistency and uncompromising safety for every unit.
Number of Production Lines
120
Factory Size
8000.0 Square Metre
Number of QC Staff
10 to 19
Number of Production Staff
100 to 149
Number of R & D Staff
10 to 19
Years of OEM/ODM Experience
17

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