JINAN ZHONGAN Industry Co., Ltd. enekomkhulu e Jinan, China.Inkampani ikufuphi nezibuko laseQingdao kwaye idinga kuphela iiyure ezi-2 ukufika eBeijing kunye neeyure ezi-4 ukufika eShanghai.Kwaye kunokunceda ukonga iindleko ezininzi zomthwalo kubathengi.I-JINAN ZHONGAN Ishishini liqela elikhulu lemichiza elineenkampani ezincedisayo ezi-4: ZHONGAN COSMETIC RAW Materials Co.,Ltd;ZHONGAN OIL ADDITIVES Co.,Ltd;ZHONGAN Fluorochemicals Ltd;I-HUAAN CHEMICALS TRADING COMPANY.The Company yasekwa ngo-2001, kwaye ngoku ifumene i-ISO-9001 authentication.Now sineziseko Zokuvelisa e-SHANGONG, kwiphondo laseZHEGJIANG.Ezi ziseko zijolise kwimveliso kunye nokuVeliswa kweKhontrakthi.
Ishishini leZHONGAN ngumvelisi omkhulu wemichiza elungileyo kunye nezixhobo zokuthambisa ezidibanisa iR&D, imveliso kunye nokuthengisa kunye.
Ngoku samkela imveliso yezithambiso ezininzi kumthengi ukuhlangabezana neemfuno ezahlukeneyo, kwaye yonke ivenkile yomsebenzi inokuhlangabezana nenqanaba lobunyumba.
ngoku phantse imveliso esinayo isitokhwe, ukuba unayo nayiphi na imfuneko ungashiya ulwazi lwakho ngoko sinokuqhagamshelana nawe kwaye silungiselele iisampuli zasimahla.
Ngenisa ngoku