Aiven On Stationery Co., Ltd., guzobere na 1989, dị na Ninghai, Zhejiang, China.The size nke anyị mmepụta eweta bụ ugbu a 64,000 square mita na n'elu 500 ọrụ.
Ihe nrịbama oge anyị bụ isi,
1996 – Nguzobe nke Ningbo Aiven On Stationery Co., Ltd.ya na adreesị ụlọ ọrụ ya na No.9 Zhengxue West Road
2001 – Nnukwu itinye ego na nrụzigharị Ụlọ 1 – 4 na Ụlọ nrụpụta ọhụrụ
2003 - Emechara ihe owuwu ahụ wee kwaga ebe ọhụrụ ya na No.16 Jinlong Road, Taoyuan Street.
2003 - Aha ụlọ ọrụ ahụ ahaziri Aiven On Stationery Co., Ltd.
2005 - Malite mgbasawanye site na Ụlọ 5 na 6
2006 - Emechara ụlọ nrụpụta 5 wee nye ya ọrụ
2009 - Site na njikọ aka nke ndị ọrụ ụlọ ọrụ, ụlọ ọrụ ahụ nwere ọganihu ngwa ngwa na mgbanwe nkà na ụzụ.
2010 - 15th ncheta nke Ụlọ ọrụ na-asọpụrụ ndị ọrụ niile na-arụsi ọrụ ike
2015 - Ntugharị ụlọ ọrụ ahụ karịrị nde USD 33
2016 – Mwube nke Mgbasawanye Project Building 10 malitere
2017 - Emechara ụlọ nrụpụta 10 wee nye ya ọrụ
2017 – Metal Plating Usoro ebe emezigharịrị na kwalite na-eri ihe karịrị 1 nde USD