ZTELEC donated 500,000 yuan of anti-epidemic supplies to society. Since the outbreak of NCP, ZTELEC has always been concerned about the epidemic. Un……
There are three ISO certificates for quality certification. The certificates will be shown later. ISO
After receiving the advance payment, the production cycle is 15-25 days. And the transportation cycle should be calcul……
We supply with installation guide and user manual for each transformer. If you do not understand them. We will offer v……
