Room 3105, Buliding 2, MingZhu Plaza, No.293 Changqing South Road, Chang’an Town, Dongguan City, Guangdong Province, China
Gyra Engineering & Services Sdn Bhd
35, Jalan 22/6, Taman Perindustrian Subang Utama, 40400 Shah Alam, Selangor, Malaysia
PT Inspeksi Pipa Indonesia
18 Office Park Building, 12th Floor Unit A & H JL Tb Simatupang No.18, Desa/Kelurahan Kebagusan, Kec. Pasar Minggu, Kota Adm, Jakarta Selatan, Provinsi DKI Jakarta, Kode Pos: 12520