I-Shanghai Liancheng (Group) Co., Ltd. iyinkampani enkulu eyaziwayo yasekhaya futhi imisebenzi yayo eminingi ihlanganisa ucwaningo nokukhiqizwa kohlelo lokuthuthwa kwephampu, ivalvu kanye noketshezi, uhlelo lokulawula ngogesi kanye nemishini yokuvikela imvelo. Imikhiqizo yethu isetshenziswe kabanzi emikhakheni yemisebenzi kamasipala, ukugcinwa kwamanzi, ukwakhiwa kwezakhiwo, ukulwa nomlilo, amandla kagesi, ukuvikelwa kwemvelo, uphethiloli, imboni yamakhemikhali, izimayini kanye nemithi.