... solution 2. ROHS & REACH (SVHC) compliance 3. OEM & ODM service connecting terminals: made by the way of precision stamping,and then do ... and fabricatetooling in house.Materials: Iron, stainless steel, brass, copper, alloy steel, aluminum,etc.Surface finish:Polishing, Plating (Zinc, Nickel, Chrome,etc ... request ASAP, via fax or email. high quality metal plated connecting terminals