1988年，李爱莲从亲戚手里借钱开办了一家工厂，用皮革下脚料作为材料制鞋。
In 1988, li Anlian borrowed money from relatives to start a workshop making shoes from spare bits of leather.
皮革和制鞋材料用胶粘剂。粘结强度。最低要求和胶粘剂分类。
Adhesive for leather and footwear materials. bond strength. minimum requirements and adhesive classification.
皮革和制鞋材料用胶粘剂。粘结强度。最低要求和胶粘剂分类。
Adhesive for leather and footwear materials. bond strength. minimum requirements and adhesive classification.
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