What changed in this filing

/stocks — the workspaceLOADING

Item 2. Properties

2024-12-13 compared with 2023-03-09 · 12 added, 20 removed, 16 unchanged (67% of the section changed)

Our primary facilities, which are owned except where otherwise indicated,

are as follows:

Approximate Size

Our primary facilities, which are owned except

where otherwise indicated, are as follows:

(Square Meters)

8 unchanged sentences

Land Use Rights Obtained

Anhui Ansheng***

Xuan City, Anhui Province, PRC

Land Use Rights Obtained

Shandong Yunchu****

2 unchanged sentences

a subsidiary in September 2021.

*** Became a VIE in July 2021.

**** Become a subsidiary in December 2021

In the aggregate, we currently have land use rights to, or lease,

5 properties with approximately 155,586.16 square meters, consisting of manufacturing facilities and office buildings for future expansion.

a VIE in July 2021.

a subsidiary in December 2021.

In the aggregate, we currently have land use rights

to, or lease, 4 properties with approximately 104,219.16 square meters, consisting of manufacturing facilities and office buildings for

future expansion.

We believe our current facilities provide adequate capacity for our current and projected needs.

All land in China is owned by the government.

Individuals and companies

are permitted to acquire land use rights for specific purposes.

In the case of land used for industrial purposes, the land use rights

are granted for a period of up to 50 years.

This period may be renewed at the expiration of the initial and any subsequent terms.

land use rights are transferable and may be used as security for borrowings and other obligations.

LEGAL PROCEEDINGS

Not Applicable.

MINE SAFETY DISCLOSURES

Not applicable.

and companies are permitted to acquire land use rights for specific purposes.

In the case of land used for industrial purposes, the land

use rights are granted for a period of up to 50 years.

This period may be renewed at the expiration of the initial and any subsequent

Granted land use rights are transferable and may be used as security for borrowings and other obligations.

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-K/A

Item 2. Properties