
Tokyo Metropolitan Sewerage Service Corp.

Henderson Construction Group Co., Ltd.

Jilin University of Agricultural Science and Technology

Coulter Electronics, Inc.

CSC Bearing Co. Ltd.

Suzhou Yishuang New Material Co., Ltd.

Samduk Commercial Co. Ltd.

Ok-hee Lee

Ningbo Daohe Innovation Intelligent Technology Co., Ltd.

Chongqing Aishente Electronic Technology Co., Ltd.

Boral Hollostone Masonry (South Aust) Pty Ltd.

Polychrome Corp.