Definition of Terms (Plywood-Classification) GB / T 9846.1-2004 standard reference international standard ISO2047-1972 "plywood a vocabulary." First, the scope of the subject content and application of this standard provides definitions of key terms plywood. This standard applies to all kinds of plywood by GB9846.1 classification. Second, the reference to the standard GB / T 9846.1 plywood Part I: Dongguan City surplus benefits Packaging Materials Co., Ltd. The factory made pallets and wooden crates no distortion, no bark, no insect eyes, no mildew, no rupture phenomenon. Our company has a variety of wood processing technology card board boxes, carried lumber drying, disinfection and other treatment according to the customer's needs, run by 5S quality assurance model, the inspection report and provide effective disinfection certificate. In full compliance with European and American countries and export quarantine requirements. Order specifications earnestly credit services. Exemption card board, Dongguan City surplus Yi Packaging Materials Co., Ltd. (certified), card board, Ltd., Dongguan City surplus benefits provided by the packaging material. Dongguan Ying Yi Packaging Materials Co., Ltd. (www.dgyybz.com/) is Dongguan, packaging design and processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In Dongguan surplus benefits Packaging Materials Co., Ltd. led the staff warmly welcome all inquiries negotiations to create Dongguan surplus benefits Packaging Materials Co., a better future.