Question 1

What is the Y-tunnus number of Ruihua Oy?

Accepted Answer

Ruihua Oy is registered with PRH / YTJ under Y-tunnus 3476744-5.

Question 2

What is the revenue of Ruihua Oy?

Accepted Answer

Ruihua Oy reported revenue of EUR 693K in 2025.

Question 3

How many employees does Ruihua Oy have?

Accepted Answer

Ruihua Oy employs 3112 people as of the latest annual report.

Question 4

Who is the CEO of Ruihua Oy?

Accepted Answer

Zhizhen Huang is Deputy Member of Ruihua Oy, in role since 2024.

Question 5

Who is the chairman of Ruihua Oy?

Accepted Answer

Lin Liu chairs the board of Ruihua Oy, in role since 2024.

Question 6

Where is Ruihua Oy headquartered?

Accepted Answer

Ruihua Oy's registered address is Keskikatu 4.

Person	Role here	Other companies
Zhizhen Huang	Deputy Member	0 companies
Lin Liu	Board of Directors	0 companies

Ruihua Oy

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