News

Products/Patent  

The PT2E01 series microcontroller IC received UL / IEC 60730-1 Class B software certification in February, 2026.

News/Events

PTC Taipei office will be closed from 2/27 to 3/1 for 228 Memorial Day.

PTC Taipei office will be closed for 2026 Chinese New Year Holiday from 2/14 to 2/22.
Shenzhen & Chengdu office will be closed from 2/14 to 2/23, and 2/28 will be additional working day.

Taipei office will be off for New Year Holiday day on  1/1, 2026. Shenzhen & Chengdu office will be off for New Year Holiday day on  1/1, 2026. And 1/4 will be additional working day.

PTC Taipei will be closed on 12/25 for Constitution Day.

PTC Taipei will be closed from 10/24 to 10/26 for Taiwan Retrocession Day.

Taipei office: 

  • Mid-Autumn Festival: Closed from 10/4 to 10/6.
  • National Day Holiday: Closed from 10/10 to 10/12.

Shenzhen and Chengdu office: 

  • National Day combined with Mid-Autumn Festival: Closed from 10/1 to 10/8.
    9/28 and 10/11 will be additional working days.

PTC Taipei will be closed from 9/27 to 9/29 for Teacher's Day Holiday.

PTC Taipei office will be closed from 5/30 to 6/1 for Dragon Boat Festival. 

Shenzhen and Chengdu office will be closed from 5/31 to 6/2 for Dragon Boat Festival.

PTC Taipei will be closed on 5/1 for Labor's Day Holiday.

Shenzhen, Chengdu office will be closed from 5/1 to 5/5 for Labor's Day Holiday. 4/27 will be additional working day.

Taipei office will be closed from 4/3 to 4/6.

Shenzhen & Chengdu office will be closed from 4/4 to 4/6.

PTC Taipei office will be closed from 2/28 to 3/2 for 228 Memorial Day.

PTC office will be closed for 2025 Chinese New Year Holiday from 1/25 to 2/2. 

Shenzhen & Chengdu office will be closed from 1/25 to 2/2,  and 2/8 will be additional working day.

Taipei, Shenzhen & Chengdu office will be off for New Year Holiday day on  1/1, 2025.