Long Chang Mechanical lndustrial Co., Ltd. was established in 1971, under the leadership of president Huang Chin-Huo with the idea of "always be loyal to the obligation, give more than enough thought to operate the business" and demands "making the perfection more perfect" to be the target. Mr. Huang has endeavored in manufacturing the series of Rubber & Silicon lnjection Molding Machines, and Heated Compression Molding Machines etc....