# CHANGZHOU HUANGHE INTERNATIONAL TRADE CO.,LTD

> Reevol Source machine-readable supplier card. Profile URL: https://source.reevol.com/en/suppliers/changzhou-huanghe-international-trade/. Locale: en.

## Identity
- Legal name (en): CHANGZHOU HUANGHE INTERNATIONAL TRADE CO.,LTD
- Legal name (zh-CN): 常州黄河国际贸易有限公司
- Aliases: 常州黄河国际贸易有限公司
- Business type: trading_company
- Location: CHANGZHOU, JIANGSU, China
- Year founded: 2003
- Employee range: 1~50

## Industry
- Primary: Industrial Machinery
- Sub-industries: Solenoid Valves, Rotary Unions, Pressure Gauges, Industrial Thermometers, Water Meters, Pipe Threading Machines and Tools, Industrial Valves, Ball Valves, Mud Pump Valves, API Valves
- HS codes: 8481, 8482, 8487

## Digital footprint
- Website: http://www.ryco-china.com
- Visibility score (0-100): 0

## Summary
What we know: Trading company founded in 2003, based in Changzhou, China (verified by year founded and location data). Specializes in industrial valves, gauges, and fluid-handling equipment across HS codes 8481, 8484, and 9026 (verified by HS codes and industry tags). Team of 1-50 employees (verified by team size).

What the data suggests: Focus on valve distribution and industrial instrumentation (suggested by 10 industry tags centered on solenoid valves, ball valves, API valves, and pressure gauges). Serves industrial and energy sectors, including oil and gas (suggested by mud pump valves and API valves in product scope).

Data flags: This profile is tagged across 11 industries. The HS codes more narrowly suggest machinery and mechanical equipment.

Not yet verified: Certifications, Trade fairs, Export markets.

Verify Changzhou Huanghe International Trade before reaching out - Reevol returns a verification brief within 24 hours.

## Provenance
- Last enriched: 2026-03-27T04:58:22.458Z
- AI content last generated: 2026-05-20T22:00:24.633Z
- Source: Reevol Source (https://source.reevol.com). Underlying data from Reevol, sourced from public business registries, trade-fair exhibitor lists, certification bodies, and digital footprint.
- License: see https://source.reevol.com/en/methodology/