Are the transparent boxes of donkey-hide gelatin boxes all the same size?

This product is a donkey-hide gelatin tin box. Specifications of the iron box: length, width and height, **3. Thickness of the iron sheet: silk thickness. Iron sheet material: imported tinplate. Price: .yuan/tin box. Usage: donkey-hide gelatin, food. Introduction: This product is a new style. The iron box adopts the bottom-down method, which is simple to pack donkey hide gelatin and saves materials. Shandong Liaocheng Xinyu Packaging Products Co., Ltd., established in 2001, is a large-scale manufacturer specializing in the production of iron box packaging, wooden box packaging, transparent boxes, and foam boards. Sales phone number: Mr. He, specializing in the production of various types of iron boxes and gift boxes. Packaging, handmade boxes, transparent box packaging, foam board, the types are: iron box | liquor iron box | hardcover box | handmade box | liquor tin can | acrylic transparent | hardcover box | handmade box | gift box | wine box packaging | foam |For a series of wine box packaging made of foam boards and other series, choose Liaocheng Xinyu for exquisite packaging. The company is a packaging enterprise integrating design, printing and production. The company has advanced equipment, superb technology and high-level designers. The tin boxes are printed using the world-class Japanese "Fuji" two-color printing production line, with an annual production capacity of more than 10,000 tin boxes. Advanced technology, impressive quality, and modern management enable our company to provide excellent services to our customers. Are the transparent boxes of donkey-hide gelatin boxes all the same size?