Contact Us

Room 2305, Times 1 Building, 6th, Zhiquan Street, Jinjiang District, 
Chengdu City, Sichuan, China

Service Hotline: 86 28-84363387

No. 169, Tangxun Road East, Economic Development Zone, Mianyang City, Sichuan, China

Sichuan Tongzhou Chemical Technology Co., Ltd. Shu ICP 19008600-1website construction: China power enterprise Chengdu


R & D

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With all members held PHD, master and Bachelor degrees respectively,Topdream R&D pool is highly academic and engages on cutting-edge tech support.

Topdream R&D Labs are co-built with SWUST(Southwest University of Science and Technology), a leading academic role in this industry field, which as always maintains its scientific capabilities, continuously endows the avant-garde science and technologies and is dedicated to designing and researching of the newest related materials and solutions for different customers.

Topdream R&D pool devotes in upgrading currently integrated blending entity and delivering experienced technologies and novel innovations to feed enormous cases all around the world, by doing this, Topdream keeps expediting its technologies progress and consummating its products to be more eco-friendly.

About Us