Rapee Sukhyanga

KTech Construction Public Co. Ltd. engages in the provision of architectural, design, construction, and engineering services. Its portfolio of projects includes hotel and resort, residential, commercial and retail, industrial/factory, premium housing, and civil and infrastructure. The company was founded in 1997 and is headquartered in Bangkok, Thailand.

Jalaprathan Cement Public Co., Ltd. manufactures and supplies cement and ready-mixed concrete products. It offers store fixtures, awnings and canopies, and metal roofing materials under the brand names of Green Naga, Cobra, and Shark. The company was founded in September 1956 and is headquartered in Bangkok, Thailand.

The Group's principal activity is that of a development financial institution which finances private sector industrial enterprises and domestic capital market including the provision of medium and long term loans and complementary working capital. The Group also invests in advisory services, provides guarantees and underwriting activities and manages special Government established funds. The Group operates solely in Thailand.

Asia Cement Public Co., Ltd. is engaged in manufacture of cement. The company was founded on August 23, 1989 and is headquartered in Bangkok, Thailand.

Patra Porcelain Co. Ltd. is a Thai company that specializes in manufacturing dinnerware products.