DONGGUAN HENGCAI PLASTIC MASTERBATCH CO., LTD.

WENZHOU HERO INTERNATIONAL TRADE CO., LTD

SHAOYANG TIANTANG ADDITIVES CHEMICAL CO., LTD

HANGZHOU SEBOS ENERGY SAVING EQUIPMENT CO.,LTD

SUZHOU HANPLAS MACHINERY CO., LTD.

GUANGDONG FORSTAR PRECISION MACHINERY CO., LTD

JIANGSU XINRONGPLAS MACHINERY DEVELOPMENT CO., LTD.

CHINA CHEMICAL MACHINERY INTERNATIONAL CO., LTD.

AVALONG TECHNOLOGY CO., LTD.

ZHEJIANG BIMETAL MACHINERY CO.,LTD

SHANGHAI CMIC MACHINERY AND ELECTRICAL PRODUCTS CO., LTD.

TAIAN CITY BLUE SKY AUXILIARIES CO., LTD

TAIZHOU CITY MAISHENG MOULD CO., LTD

MINLAND PLASTICS CORP.

ZHOUSHAN PHAETON INTERNATIONAL TRADE CO.,LTD

SHANTOU HJKTECH MACHINERY CO.,LTD.

SHANGHAI JWELL MACHINERY CO., LTD.

XINLE HUABAO PLASTIC MACHINERY CO., LTD.

HUANGSHI JINRUI MOULD CORP., LTD.

JIANGSU LIANSHUN MACHINERY CO., LTD.

TAIWAN ASSOCIATION OF MACHINERY INDUSTRY

ZHANGJIAGANG XINHE MACHINERY CO.,LTD

ZHOUSHAN GUANGHENG ALLOY SCREW CO. ,LTD

CHESO MACHINERY PTE LTD

SHINI PLASTICS TECHNOLOGIES (DONGGUAN), INC

TAIZHOU GUANGDU PLASTIC MACHINERY CO., LTD

TAIZHOU HUANGYAN HONGNUO PLASTIC MOULD CO., LTD. (HEROMOULD)

SPRING GREEN CORPORATION

BORCH MACHINERY CO.,LTD

HUNG DU PLASTICS CORPORATION