Shandong Rijing Building Materials Co., Ltd 

ADD : No.5, 12th Road, Lanshan District, Linyi,   Shandong,China

 TEL: +86-539-5329209

 E-mail：info@tritwood.com

 WEB :www.laias.cn

Hong Kong Office

ADD：RM 2301,23,Futura Plaza,111-113How Ming Street,Kwun Tong,Kowloon,Hong Kong

Tel:+852-23319455

Japan Office

ADD: 10T Floor,Ishikawa Bldg,4-8-16 Nihonbashi-Honcho,Chuo-Ku,Tokyo 103-0023,Japan

Tel:+81-3-3211-2871

Korea Office

ADD:B aran-ro836-6,Yanggam-myeon,Hwaseong-si,Kyeongi-do Korea

Tel: +82317698221 +82313663611-2