| Code | Product name | Characteristics & application |
| CJ301 | Copper gas brazing flux powder | Melting point is about 850-1150℃, flux for gas welding and brazing of copper and copper alloys, steel and stainless steel. |
| CJ001 | Copper brazing flux paste | Brazing flux of steel and stainless steel, hard alloys within 850～1150℃. |
| QJ102 | Silver brazing flux powder | Brazing flux of copper, copper alloys, steel and stainless steel within 550～850℃. |
| QJ305 | Silver brazing flux paste | Brazing of copper, copper alloys, carbon steel, stainless steel, hard alloys, etc. within 620～850℃. |
| QJ201 | Aluminum brazing flux paste | Brazing flux of aluminum and aluminum alloys within 450～620℃. |
| QJ208 | Non-Corrosive aluminum brazing flux | Brazing flux of aluminum and aluminum alloys, within 558～617℃. |
