TH
TradeHub
Demonstration dataset. Supplier profiles, certificates and transaction history on this site are seeded sample data for product evaluation (seed v1.0.0). They are not verified real-world credentials and must not be used to make sourcing decisions.
THTradeHub

Wenzhou Yongtai Valve Manufacturing Co., Ltd.

Limited liability company (PRC)Wenzhou, Zhejiang, CNTrading since 1998 (28 years)
Document auditedManufacturerVerified 2026-09-06
Verified performance
84.7 / 100
from 128 completed orders

What they do

Gate, globe, ball and butterfly valve manufacturer with API 598 and API 607 fire-safe test stands, and every valve pressure-tested before dispatch with a certificate tied to the serial number.

On the floor

Reviewed every 6 months
Hydrostatic test bench — API 598
Hydrostatic test bench — API 598
EquipmentFilmed 2026-09-09Review due 2027-03-08

In this demonstration deployment the imagery above is a generated placeholder, not footage of a real facility. Launch requirements are recorded in public/media/ASSET-MANIFEST.md.

Capacity and current load

Load figures carry their update date. A percentage with no timestamp is not evidence, so we do not publish one.

ProcessEquipmentAnnual capacityLoadLead time
Valve machining34 × CNC centres, 6 × vertical boring mills620 thousand units / year73%
as of 2026-11-03
35 d
Pressure and fire-safe testing8 × hydrostatic test benches, 2 × API 607 fire-safe rigs900 thousand units / year66%
as of 2026-11-03
38 d

Documented outcomes

Published parts

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