Sized carton contents include inner diameter, outer diameter dimension of manufacturing dimensions and design. Inner diameter of the internal space of the box into the box size; the outer diameter of the box into the box after the outer profile dimensions Xi'an wooden pallets manufacturers, the thickness of the packaging sheet size plus available actually manufactured representation used; in manufacturing dimensions of the box thickness dimension of the manufacturing process used, the available inner diameter plus packaging board used for manufacturing dimensions. (B) the size of the design calculations to determine the factors 1 and manufacturing inner and outer diameter size to calculate the size of the main contents of the maximum outer diameter dimensions, tolerances form factor determined by the contents, the contents arrangement, the contents across the lining and cushioning member relative dimensions. Calculating the inner diameter obtained by the following formula: Xi = Xmaxnx + d (nx-1) + k '+ T. Where, Xi carton diameter size; Xmax is the maximum outside diameter of the individual contents; d is the number of permutations of the contents within the carton in a certain direction; k 'compensation diameter size carton; T is the total compartment liner or cushioning material thickness. Length units are mm. Need to satisfy Xi> outer diameter interior goods. Green packaging is now gradually increased environmental awareness, wooden manufacturers are developing a variety of green products. "Green packaging" become wooden packaging industry manufacturers strive for the goal. First, the green packaging time urgency environment deteriorating performance in three areas: the "exhaust", "water", "waste." Which would "waste", in a large proportion of urban waste wood pallets Xi'an much money polluting our rivers, lakes, coastal waters and farmland Xi'an wooden tray price, many industrial cities in the garbage "siege" of the in Xi'an, wooden pallets,; if not promptly treated, the more garbage will pile more area will be more spread greater the pollution of the environment will become increasingly severe, humans and animals and plants living space will be getting narrow . Therefore, China's packaging industry develop "green packaging" of new products, it is a major strategic initiative to effectively protect the ecological environment. Xi'an customized wooden pallets, Prudential wood (certified), Xi'an, Xi'an wooden pallets provided by Prudential Wood Limited. Xi'an Hengfeng Wood Co. (www.029hf.com/) Xi'an, Shaanxi wooden pallets leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Prudential wood in leadership with the staff warmly welcome all inquiries negotiations to create a better future for Prudential wood.