- Polygon (Dongguan) Electronic Technology Co., Ltd.
- Address:No.3 Chima Rd., Chigang, Humen Dongguan, Guangdong
- Ningbo Shunxing Machinery Manufacturing Co., Ltd.
- Address:#70, Rd Lingyanshan, Daqi, Beilun Ningbo, Zhejiang
- Demark Holding Grou
- Address:Room 507,5F, SOHO Zhongshan Plaza Block A, No.1055, West Zhongshan Road, Shanghai, Shanghai
- Shandong Xinyongan Co., Ltd
- Address:Guangzhou road, Laizhou city Yantai, Shandong
- Dongguan Jintong Plastic Machinery Co., Ltd
- Address:XINMIN ROAD NO.91, WUSHA AREA, CHANG'AN TOWN Dongguan, Guangdong
- Zhimei Mould and Plastic Product Company Ltd.
- Address:SHA TOU INDUSTRIAL ZONE, CHANGAN TOWN, DONGGUAN CITY CHINA Dongguan, Guangdong
- Suzhou Gongle Rubber &Plastic Machinery Co.LTD
- Address:Kunshan, Qinfengnanlu No.1 Suzhou, Jiangsu
- Ibetter plastic and mould ltd
- Address:xingdong road no 166 Taizhou, Zhejiang
- Chongqing Meike Mould Engineering Co.,Ltd
- Address:Quanye Road, No.7, Konggang Zone,Yubei District Chongqing, Chongqing
- Shanghai Ruichang Machinery Co.,Ltd.
- Address:No. 800, Baoyuan Rd. No.4, Fengbang Town, Jiading Dist. Shanghai, Shanghai
- Acemech Machinery
- Address:Room# 606,No.11,East Renmin Road,HuaChang Oriental Plaza. Zhangjiagang, Jiangsu
- Qindao Heinosky Technology Co., Ltd.
- Address:Lanzhou Road, Jiaozhou, Qingdao, China Qingdao, Shandong
- Zhangjiagang Huade Machinery Technology Co., Ltd.
- Address:Wukesong Road (close to new 204 National Highway),Leyu Town, Zhangjiagang City Suzhou, Jiangsu
- Ningbo Cowell Co.,Ltd
- Address:908,North Liyuan Road 668,Haishu Ningbo, Zhejiang
- Kaide Plastics Machinery Co., Ltd
- Address:yinma industrial part, changyi city Weifang, Shandong
- Shandong Tongjia Machinery Company Ltd
- Address:No.96,327 Country Road, National High-tech Industrial Development Zone Jining, Shandong
- Konteck
- Address:B Building, Guancheng Low Carbon Industrial Park, Shang Village, Gongming Town, Shenzhen, Guangdong, Shenzhen, Guangdong
- Donglong Plastic Machinery
- Address:CK-10,Donghai Binching Industrial Park,Quanzhou City,Fujian Province,China Quanzhou, Fujia
- Hubei Teco Mould and Teconology Co.,Ltd
- Address:Danyang industrial park,Huigang village 4th group,south end ,zaoyang,Xiangyang city,Hubei province,C Xiangfan, Hubei
- Zhangjiagang Haozhao Machinery Co.,Ltd
- Address:luyuan ,zhangjiagang city ,jiangsu province Zhangjiagang, Jiangsu