New Developemnt deisgn project of Series General Purpose Frequency Inverter/VFD/AC Drive/0.75KW~2.2KW with Plastic mould  we packed with carton packing or wooden case packing,the size is variable according to different types and specifications of the frequency inverter.

We established in 1996 in this injection mould  field.We are professional OEM/ODM of plastic tooling and injection molding,secondary process and product assembly in China.Topwell has developed and manufactured a wide range of tools and plastic products for home products,Automotive, Telecommunications, OA, Medical and Electronic industry. Our main products include Air Purifier,Water purifier, Sweeping Robot, Automotive parts, GPS, Smart bluetooth Speaker, Telephones, Printers, Glucometer, Massage machine, Stereo, POS Terminal, Router and so on. Topwell is proud of being an innovative company in mold design and efficient manufacturing processes. We are committed to long term development and looking forwards to establishing a strong business partnership with your company.The management team at Topwell welcome  you to here and looks forwards to working with your company for many year

Mould Produce Process 

Product Design  :Customer send the product drawing to us directly or we make the product design according to the sample then send to customer for confirmation

Mould Design :We'll start to make mould design after the product drawing approval,then send the mould design to customer for confirmation

Mould Manufacture : We will start to make mould after mould design approval,the process include prepare material,rough cut,finish machining,assembly etc

Mould Test :  We'll test the mould after finishing mould assembly,then we'll send samples and video of test to customer for checking

Final Process : We'll make the polishing for mould after the sample approval and make grain,nitridation or chroming if customer required

Mould Packing : We'll stard to pack the mould with wooden case after the final sample approval,then the mould will be sent to port and waiting for shipping