Raws li tus kheej-tech-tech entrycise, st.cera Co., Ltd. ("St.Cera") muaj nws lub tsev hauv paus nyob hauv High-tech kev lag luam kev lag luam, thiab lub Hoobkas hauv xiangjiang tshiab cheeb tsam, pauv, Tsev neeg zoo nkauj. St.Rera yav tas los paub raws li Shenzhen Selton Technology Co., Ltd. Nws npog thaj tsam ntawm txog 30 ev kawj nrog thaj chaw tsim muaj li 25,000 square metres. Nruab nrog cov kws tshaj lij hauv tsev sab saum toj thiab cov engeticers hauv cov chaw tsim khoom ceramic tsim, st.cera tshwj xeeb hauv R & D, chaw tsim khoom thiab kev ua lag luam.