1. Landirani chipolopolo chapamwamba cha PD66, nayiloni yokhuthala, anti-pressure, corrosion-resistant, flame-retardant komanso yamphamvu.
2. Zikhomo zoyera zamkuwa zokongoletsedwa ndi golide ndi zikhomo zokhuthala, moyo wautali wautali, kuwongolera bwino kwambiri.
3. Chigoba cha nickel-chokutidwa ndi galvanized, chipolopolocho chimapangidwa ndi zinthu zamkuwa / galvanized nickel-plated material.
4. Copper alloy crimping ulusi kugwirizana, kapangidwe kosavuta, kugwirizana odalirika, mosavuta disassembly ndi msonkhano.
5. National muyezo koyera mkuwa chingwe, oyenera chingwe kugwirizana masensa osiyanasiyana ndi zida monga kuthamanga masensa, photoelectric masensa, masensa akupanga, etc., ndi interchangeability amphamvu.