2. Fill in the information and click OK to submit. Introduction to Crane International Industry Co., Ltd. China Crane International Industry Co., Ltd., the founder of "Pigment Extraction and Spot Removal and Eradication Technology" in China, was established in May 2000. In 2004, Kelan International Industry Co., Ltd. introduced the one-time freckle removal technology of magic magic spots, and began to promote it nationwide in September 2006.