Kev lag luam Gelatin
Gelken's kev lag luam gelatinxaiv cov tawv nyuj zoo. Thaum xaiv cov khoom siv raw, peb hais kom zoo ua ntej kom ntseeg tau tias qhov zoo ntawm cov khoom kawg. Gelken hais kom cov neeg siv khoom tseem ceeb.
Txij li 60 tawg paj mus txog 220 tawg paj, ntau yam mesh thiab viscosities ntawm kev lag luam gelatin tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.
Gelken txhawb ntau txoj kev them nyiaj thiab cov nqe lus lag luam,TT, LC, DP, PAYPAL, CIF, FOB, thiab lwm yam. Txhawm rau kom tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom kom ntau tshaj plaws.
Gelken tuaj yeem muab cov qauv 200-500g rau cov neeg siv khoom dawb.
1. Muab cov tawv nqaij pov tseg rau hauv dej txiv qaub rau 3-5 hnub;
2. Lub tshuab ntxhua khaub ncaws tawv nqaij yuav ntxuav thiab do cov tawv nqaij rau 3-4 teev (lub sijhawm no, cov tawv nqaij qias neeg thiab tawv tawv yuav huv thiab mos);
3. Tom qab ntawd muab daim tawv nqaij ntub rau hauv cov kua qaub hydrochloric uas muaj kev lag luam thiab ua kom nws npau nrog dej.
4, 6 txog 10 teev tom qab, cov khoom gelatinous hauv daim tawv nqaij pov tseg rau hauv dej, cov dej gelatinous raug rho tawm rau hauv lub phiab hlau qhib, thiab ntxiv nrog hydrogen peroxide sterilization, bleaching;
5. Tom qab ib hmos txias, cov dej hauv lub tais hlau yuav hloov mus ua gelatin, thiab tom qab ntawd nws yuav raug ziab thiab tsoo kom ua cov gelatin me me. Kev siv tshuab ua gelatin hauv kev lag luam
