Company news

Commemorating the 80th Anniversary of the Victory of the Anti Japanese War

On September 1, 2025, Dehui Company welcomed an exciting moment - the 13th season "Performance Competition" kickoff conference!

In this grand event filled with passion and hope, TNN members gathered together to witness growth, share joy, and look forward to the future.

TNN Women's Day Event Video

TNN 2024 Christmas Carnival Video Record

Become a disseminator of Inamori's philosophy——The 16th Inamori Management "TNN" Practice Report Conference

Become a disseminator of Inamori's philosophy——The 16th Inamori Management "TNN" Practice Report Conference

This Nigerian exhibition has brought us closer to local customers, and during our conversations, we have gained a better understanding of their real needs and the local market situation

On February 10th, to welcome Chinese New Year’s arrival, we took out long-prepared couplets and we were going to stick it on the door.

The TNN Development Limited Exhibition Egypt International Exhibition Center, Cairo, Egypt

TNN held annual summary conference on January 21st and all of the ministers made their own speeches based on the work of their departments in 2020.

We, The TNN Development Limited, are pleased to inform you that we are exhibiting in the "Pharmaconex Lagos" from 22th to 24th April 2024 at Landmark Centre, 

Plot 2-3 Water Corporation Rd., Victoria Island Annex, Lagos.

From 12.15 to 12.18, two salesmen and a procurement specialist of our company went to Shanghai to participate in the CPHI exhibition.

New product launch

Hot product release

Explosive products

hot-sale product