Students attended the 2019 3^rd China (Shanghai) International Inventions and Innovations Expo with their instructors Ms. Chan Sio Iam and Ms. Chang Iok Kam.  Pui Ching won a total of 4 Golds, 3 Silvers, and various special awards:

Entry 1: Solving the problem of leftovers with natural batteries

Award: Gold Award, Xiangming Cup Special Award

Award-winners: Ho Kit San, Lao Chon Hou, Wan Hou

Instructor: Ms. Chan Sio Iam

Entry 2: The inhibitory effects of Cordycepin and Cisplatin on cancer cells in the endometrium

Award: Gold Award

Award-winners: U Chi Pan, Lei Sam Ieng

Instructor: Mr. Ku Seng Wai

Entry 3: Air Quality Monitor Aircraft

Award: Gold Award

Award-winners: Tam Fai Ip, Kong Si Nga, Kuan Man U

Instructor: Mr. Un Kuok Chin

Entry 4: Smart Wardrobe

Award: Gold Award

Award-winner: Chao Seong Lai

Instructor: Mr. Un Kuok Chin

Entry 5: The Science Café—Multi-Media Scienve Knowledge Learning Platform

Awards: Silver Award, Saudi Arabia Special Award

Award-winners: Chon Hok Him, Wong Hou Wang, Nip Weng Kuan

Instructors: Ms. Chang Iok Kam, Mr. Ku Seng Wai

Entry 6: Multi-Purpose Environment-Friendly Detergent

Awards: Silver Award, Indonesia Special Award

Award-winners: Law U San, Lai Long In, Mok Nga Teng

Instructor: Ms. Chan Sio Iam

Entry 7: Let’s create our future together!

Awards: Silver Award, WIIPA Special Award

Award-winners: Hao Chi Lam, Leong Chon Neng

Instructor: Ms. Chang Iok Kam