# ZHEJIANG TIANYAN HOLDING CO.,LTD

> Reevol Source machine-readable supplier card. Profile URL: https://source.reevol.com/en/suppliers/zhejiang-tianyan-holding/. Locale: en.

## Identity
- Legal name (en): ZHEJIANG TIANYAN HOLDING CO.,LTD
- Legal name (zh-CN): 浙江天雁控股有限公司
- Aliases: 浙江天雁控股有限公司
- Business type: manufacturer
- Location: TAIZHOU, ZHEJIANG, China
- Year founded: 1997
- Employee range: 500+

## Industry
- Primary: Plastics & Rubber
- Sub-industries: 管道, 管网系统, 进水管道, 排水管道, 电工套管, 新风管道, 空调管道, 地暖管道, PVC-U排水, PP-R饮用水
- HS codes: 3917, 3915, 3914

## Digital footprint
- Website: http://WWW.CNTIANYAN.COM
- Visibility score (0-100): 0

## Summary
What we know: Manufacturer of plastic piping systems (verified by business type and HS codes 3917, 3915, 3914) Founded in 1997; headquartered in Taizhou, China (verified by year founded and location) Team of 500+ employees; serves building and infrastructure applications including drainage, potable water, and HVAC (verified by team size and industry tags)

What the data suggests: Likely focused on domestic Chinese market given the range of HS codes and product specialization (suggested by industry tags: PVC-U drainage, PP-R drinking water, electrical conduit) Established supplier with 25+ years in operation (suggested by year founded)

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

Verify Zhejiang Tianyan Holding Co., Ltd before reaching out - Reevol returns a verification brief within 24 hours.

## Provenance
- Last enriched: 2026-03-27T04:58:20.189Z
- AI content last generated: 2026-05-30T01:46:38.567Z
- 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/