ZHEJIANG ZHENGJI PLASTIC INDUSTRY CO.,LTD. born in 1990’s is a professional manufacturer of plastic collapsible boxes, folding crates, storage bins, moving dolly and other plastic products items, etc. Our company is located in Tongxiang city which is near Hangzhou city and NINGBO city in Zhejiang province, as well as SHANGHAI city. The company occupied about 20,000 ㎡ and has about 70 employers.
We owns more than 50 sets injection molding machines and an automatic feeding system and finished products workshop. We also have molding work shop which is equipped 6 sets cutting line machines, 7 sets CNC machines and some drilling machines and milling machines. The company has a strong ability of designing, mold making and injection making. We can offer OEM & ODM service to any customers for any plastic products. The products are widely sold in domestic market and exported to abroad market like USA, UK, Australia, Canada, Malaysia, New Zealand, Singapore, France, Chile, Kenya, etc. ... 
China