Supply of Lida LDHT series fire detector

 Supply of aerosol glue, automatic spray gel and manual spray gel for trumpet

 Repair of impeller abrasion

 Stainless steel sanitary pump

 SOB copper bush, GPBW guide sleeve

 Shenzhen universal material testing machine, Quanyi 100kn microprocessor-controlled high temperature tensile machine

 Supply of DH-III electronic type trackslip detector

 Supply of automobile transportation simulation vibrostand (2)

 SKF non- retaining appliance bearing

 Supply of minitype peristaltic pump, water pump and metering pump

 WDW-20 microprocessor-controlled electronic universal testing machine

 Supply of all-purpose adhesive, plank adhesive