If this tool helped you, you can buy us a coffee ☕
Bulk verify the match between company names and Unified Social Credit Codes to ensure your business partners are authentic and credible.
Input Format
One record per line, format: Enterprise Name Unified Social Credit Code
Supports space, comma, tab separators
• Supports up to 1000 records per batch
• Automatic Unified Social Credit Code validation after clicking 'Next'
• If deduplication is enabled, duplicate records will be removed automatically

Fuel Consumption Calculator
Calculate key data like fuel consumption per 100km (L/100km) and cost per kilometer based on your driving distance, fuel volume, and gas price.

Simplified & Traditional Chinese Converter
Accurately convert between Simplified Chinese, Standard Traditional, Taiwanese Traditional, and Hong Kong Traditional Chinese. Supports custom dictionaries.

Chinese to Pinyin Converter
Convert Chinese characters (Hanzi) to Pinyin with tone marks or numbers. Features smart polyphone recognition and a dedicated name mode.

Random Chinese Name Generator
Bulk generate random Chinese names by gender, length, and surname for novels, games, and character design.

Fuel Consumption Calculator
Calculate key data like fuel consumption per 100km (L/100km) and cost per kilometer based on your driving distance, fuel volume, and gas price.

Simplified & Traditional Chinese Converter
Accurately convert between Simplified Chinese, Standard Traditional, Taiwanese Traditional, and Hong Kong Traditional Chinese. Supports custom dictionaries.

Chinese to Pinyin Converter
Convert Chinese characters (Hanzi) to Pinyin with tone marks or numbers. Features smart polyphone recognition and a dedicated name mode.

Random Chinese Name Generator
Bulk generate random Chinese names by gender, length, and surname for novels, games, and character design.

Noise Detector
Measure environmental noise decibel levels in real-time using your device's microphone. Evaluate noise levels at home, in the office, or in public spaces to protect your hearing.
Before entering a partnership, businesses often face risks due to the inability to quickly verify a counterparty's registration details. By connecting to authoritative national business databases, this tool bulk verifies the match between a company name and its 18-digit Unified Social Credit Code. It outputs a detailed report containing the verification status and the official registered name. The Unified Social Credit Code is an 18-character alphanumeric identifier, serving as a company's "digital ID card."
What are the common reasons for verification failure? Common causes include an incorrect Unified Social Credit Code format (not 18 characters), a mismatch between the company name and the code, or the code not being registered in the official business system.
What file formats are supported for bulk processing? We support CSV and TXT files. It is recommended to include header columns in CSV files. For TXT files, fields must be separated by commas or tabs.
Please ensure the Unified Social Credit Code is exactly 18 characters long with no spaces. Verification results are for reference only; cross-verification is recommended for major business decisions. A single file can contain up to 1,000 records. Processing time will increase with larger data volumes.
We recommend conducting regular bulk verifications on suppliers and clients to maintain a dynamic risk control profile. A typical input example: "Example Technology Co. Ltd., 91310000MA1XXXXX1B". The output will include a "Match Success/Failure" status and the official name registered in the business system. For records that fail verification, manual review or further verification through alternative channels is advised.