响应全球环保运动,台湾华商公司引进在美国研制成功,用于重物包装的七层瓦楞硬纸板,耐压强度提高15%,取代传统的木箱包装,目前已成为环保新宠,颇受好评。 In response to the global environmental movement, Taiwan-based Chinese companies introduced seven-layer corrugated cardboard, successfully developed in the United States for heavy-duty packaging, with a 15% increase in compressive strength. It replaces the traditional wooden box packaging and has now become the new favorite for the environment.