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contacts：Wen Ge Li
position：general manager
Telephone：13930525122
Telephone mailbox：m13930525122@163.com
address：Ma Tou Ying Zhen Ba Li Qiao Cun, leting County, Tangshan City, Hebei Province
website： en.tshtsp.com
Process flow chart of quick frozen green beans of Tangshan Hengteng Food Co., Ltd
Add * as key control point
critical control point | equipment | Quality control parameters |
Raw material acceptance | Raw material acceptance | Inhibition rate of pesticide residues ≤ 50% |
blanching | Chain belt precoiler | Water temperature: 90 ℃ ~ 100 ℃, 60s-80s |
quick-frozen | Quick freezer | Precooling to - 30 ~ - 40 ℃, passing through the ice crystal formation zone within 30 minutes to reduce the central temperature of food from - 1 ℃ to - 5 ℃, the diameter of ice crystal formed is less than 100um, and the central temperature of food after quick freezing reaches below - 18 ℃ |
Metal detection | metal detector | Iron ≤ 2.0mm, other non-ferrous metals ≤ 2.5mm |
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咨询服务热线：
0315–4639916
Telephone:13930525122
Address: Baliqiao village, matouying Town, leting County, Tangshan City, Hebei Province
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