Chinese LED company Elec-Tech International Co., Ltd. has announced the release that its LED streetlight and LED T8 tube have passed TIS test from Thailand and received the authentication certificate (TIS certificate number: 1955-2511). The TIS test is similar to CQC /CCC authentication in China, and all the LED products exported to Thailand should obtain this certificate firstly.   Therefore, the TIS certificate will have a positive effect on Elec-Tech International‘s LED lighting sales in Thailand....