■Soldering material: solder wire, solder bar, solder paste, solder line, solder ball, flux ■Adhesive: SMT patch red adhesive, LED patch silicone, UV adhesive, AB adhesive, cofferdam filling adhesive, under-fill adhesive, sealant, conductive silver colloid, potting silicone, electronic tape, etc. ■Cleaning material: cleaning agent ■Electronic and metal material: precious metal material, refractory metal material, rare metal material, etc. ■Others: three-proofing lacquer, solder oxide reducing agent, antioxidant, surface treating agent, electronic insulation material, electronic chemical material, etc. |