[
 {
  "id":"1",
  "name":"EP-3164S1/D1-GAS3",
  "manual":"https://www.proware.com.tw/product/manual_pdf/ep-3164s1d1-gas3_v1.0.pdf",
  "parent_id":"110"
 },
 {
  "id":"2",
  "name":"EP-3164S2/D2-GAS6",
  "manual":"https://www.proware.com.tw/product/manual_pdf/ep-3164s2d2-gas6_v1.0.pdf",
  "parent_id":"110"
 },
 {
  "id":"3",
  "name":"EP-3164S1/D1-GAS6",
  "manual":"https://www.proware.com.tw/product/manual_pdf/ep-3164s1d1_g1s6_gas6.pdf",
  "parent_id":"110"
 },
 {
  "id":"4",
  "name":"EP-4604S/D-GAS6",
  "manual":"https://www.proware.com.tw/product/manual_pdf/EP-4604SD-GAS6_v1.0.pdf",
  "parent_id":"110"
 }
]