# Dongguan Sanhecheng Technology Co., Ltd.

> Reevol Source machine-readable supplier card. Profile URL: https://source.reevol.com/en/suppliers/dongguan-sanhecheng-technology/. Locale: en.

## Identity
- Legal name (en): Dongguan Sanhecheng Technology Co., Ltd.
- Legal name (zh-CN): 东莞市三合盛科技有限公司
- Aliases: 东莞市三合盛科技有限公司
- Business type: manufacturer
- Location: Dongguan, China
- Employee range: 101-200

## Industry
- Primary: Consumer Electronics
- Sub-industries: Smart Home Security, Smart Living Electronics, Health & Wellness, Health Care, Audio doorphones, Eye massagers, Smart Home & Security
- HS codes: 9019, 8516

## Digital footprint
- Visibility score (0-100): 0

## Summary
What we know: Manufacturer based in Dongguan, China (verified by country and city) Team of 101-200 people (verified by team size) Primary focus on Smart Home Security with HS codes spanning electrical equipment (8517), medical devices (9018), and heating appliances (8516)

What the data suggests: Broad industry tagging (7 tags) may reflect diverse product lines, but HS codes point more narrowly to electrical and electronic equipment (suggested by HS codes and industry tags mismatch) Limited online visibility relative to stated team size raises questions about operational scale and market presence (suggested by absence of website and trade fair participation)

Data flags: Stated employee count is 101-200, but public commercial footprint is minimal (no verified website, certifications, or trade fairs on file). Verify operational scale. This profile is tagged across 7 industries. The HS codes more narrowly suggest electrical and electronic equipment.

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

Verify Dongguan Sanhecheng Technology Co., Ltd. before reaching out - Reevol returns a verification brief within 24 hours.

## Provenance
- Last enriched: 2026-03-30T20:01:13.803Z
- AI content last generated: 2026-05-20T23:57:07.255Z
- 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/