Dufite icyicaro i Hebei, mu Bushinwa, guhera mu 1998, kugurisha muri Amerika y'Amajyaruguru (60.00%), Isoko ryo mu Gihugu (21.00%), Uburasirazuba bwo hagati (12.00%), Aziya y'Amajyepfo y'Uburasirazuba (3.00%), Aziya y'Iburasirazuba (2.00%), Iburengerazuba Uburayi (2.00%).Mu biro byacu hari abantu bagera kuri 301-500.
Buri gihe icyitegererezo kibanziriza umusaruro mbere yumusaruro rusange;
Buri gihe Ubugenzuzi bwa nyuma mbere yo koherezwa.
Imyaka 26 yuburambe bwumusaruro Umusaruro wumwaka ni toni 20000.
Amasezerano yo gutanga yemewe: FOB, CFR, CIF, EXW;
Amafaranga yemewe yo kwishyura: USD, CNY;
Ubwoko bwo Kwishura Bwemewe: T / T, L / C;
Ururimi ruvugwa: Icyongereza, Igishinwa.