Ofîsa Serê: Sihui Shingfong Plastic Product Factory Co., Ltd.
Pargîdaniya Mainland: Sihui Sou Lei Loey Technical Co., Ltd.
Pargîdaniya Macau: CM Bazirganiya Navneteweyî
Pargîdaniya Hongkong: Tung Yuen Plastic Manufactory Limited
Ofîsa sereke: Sihui Shingfong Factory Hilbera Plastic Co., Ltd.
Pargîdaniya Mainland: Sihui Sou Lei Loey Technical Co., Ltd.
Pargîdaniya Macau: CM Bazirganiya Navneteweyî
Pargîdaniya Hongkong: Tung Yuen Plastic Manufactory Limited