The registration address of topko industries ltd. In shenzhen city is located at no. 201 of the innovation port no. 4 of the zhuihuang bay district community of the pooan district of shenzhen city and is represented by the boo-ahn superintendency of shenzhen city market supervision authority, which includes the development, design, sale and lease of software, software and services for the wms system; marketing and services for mes; solutions for the integration of intelligent logistics systems; solutions for the integration of intelligent factories; rental of machinery and equipment; domestic trade (excluding specialized, proprietary, and proprietary goods); and services for the development, design, sale and lease of software, smt equipment and surrounding automation equipment. Import and export of goods and technology. Smt stickers processed and produced。