looking for DC Solar arc fault and or ground fault detection device or combination detection and breaker for DC 250V 12amps

Dear Sir/Madam, We are a company located at Philippine Export Zone, engaged in the manufacturing of various Electrical wiring devices. We\'d like to inquire if you could supply us the parts for our requirements for the heavy-duty AC Plug 20A, 250V, 3-prong parallel ground. Please see below the attached pdf file of the parts for your reference. Looking forward to hearing from you soon.