General Description of Shanghai Jianshe Luqiao Machinery Co., Ltd Shanghai Jianshe Luqiao Machinery Co.,Ltd., a large-scale enterprisespecializes in developing, manufacturing and selling crushing and screening equipment, metallurgical machinery equipment and This company grew out of Shanghai Jianshe Machinery Factory, a key enterprises and an good example in Chinese mechanical industry system, which in 1950¡¯s completed the task of processing the environmental protection equipment in China.