Shanghai Senwo Industry Co.,Ltd is specialized in designing and developing and producing industrial company. We major in hot&cold series products,such as hot&cold pack,instant cold&hot pack,hand warmer/hot pack,ice box/pack/bag,bottle cooler,eye mask,gel slipper/insole,first aid kit,pet cool pad and cool cushion etc. We have stable management team to assure our products quality and matching your market in time. We have growed into adult professional manufacturer.

We have owned standard workshop,modern facility and stable raw materials supplier. Our team members are professional and experienced. We carry out ISO：13485 system .Also TUV,CE,SGS,MSDS and FDA of US. The company is strictly obeying IQ,OQ,PQ process to assure every step in purchasing/production and QC. We set up product quality files for each customer. We make sure every step of raw material--final product--ending market to follow the overall process.

As the years' effort,we put all heart in developing skill and technologies. The perfect product from us should improve your life and help in many fields.