Dear Sir Madam, I am looking for an injection molding company to produce 12000 electric terminals. Design need to be identical (I have samples) but material can be slightly different as long as they looks the same. Tension applied on the metallic is < 20 V. There are 2 main parts: 1. Male connector Male conector assembly 2. Female connector Female conector The 2 small plastic parts are spacers to separate the top and bottom metal parts. 3. Product delivery Both parts should be assembled and packed by 500 in cartons before delivery to our Shenzhen warehouse.