ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে

ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে ꯃꯁꯛ ꯈꯪꯗꯣꯀꯄꯥ꯫

ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে ꯑꯁꯤ ꯐ꯭ꯔꯤꯖꯔ ꯑꯃꯁꯨꯡ ꯀꯣꯜꯗ-ꯆꯦꯅꯒꯤ ꯀꯟꯗꯤꯁꯅꯁꯤꯡꯗꯥ ꯑꯀꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯀ꯭ꯔꯦꯛ-ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯑꯣꯏꯅꯥ ꯂꯩꯅꯕꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯅꯤ, ꯃꯁꯤꯅꯥ ꯃꯈꯣꯌꯕꯨ ꯐ꯭ꯔꯣꯖꯟ ꯐꯨꯗ ꯄꯦꯀꯦꯖꯤꯡ ꯑꯃꯁꯨꯡ ꯆꯦꯜꯂꯕꯥ ꯔꯤꯇꯦꯜ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯌꯥꯝꯅꯥ ꯐꯕꯥ ꯑꯣꯏꯍꯜꯂꯤ꯫ ꯃꯈꯣꯌꯅꯥ ꯄꯣꯠꯊꯣꯛ ꯎꯠꯄꯒꯤꯗꯃꯛ ꯑꯐꯕꯥ ꯀ꯭ꯂꯦꯔꯤꯇꯤ, ꯑꯀꯅꯕꯥ ꯏꯝꯄꯦꯛꯇ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ, ꯑꯃꯁꯨꯡ ꯊꯥꯖꯕꯥ ꯌꯥꯕꯥ ꯁꯤꯂꯤꯡ ꯄꯔꯐꯣꯃꯦꯟꯁ ꯄꯤꯗꯨꯅꯥ ꯁ꯭ꯇꯣꯔꯦꯖ ꯑꯃꯁꯨꯡ ꯇ꯭ꯔꯥꯟꯁꯄꯣꯔꯠ ꯇꯧꯕꯥ ꯃꯇꯃꯗꯥ ꯐ꯭ꯔꯦꯁꯅꯦꯁ ꯉꯥꯀꯊꯣꯀꯄꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ꯫

HSQYꯅꯥ PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯃꯁꯤꯡ ꯌꯥꯝꯂꯕꯥ ꯁꯥꯏꯖ ꯑꯃꯁꯨꯡ ꯗꯤꯖꯥꯏꯅꯁꯤꯡꯗꯥ ꯁꯞꯂꯥꯏ ꯇꯧꯏ, ꯃꯁꯤꯗꯥ ꯃꯌꯦꯛ ꯁꯦꯡꯕꯥ ꯅꯠꯠꯔꯒꯥ ꯀꯁ꯭ꯇꯝ ꯃꯆꯨ, ꯁꯥꯏꯖꯒꯨꯝꯕꯥ ꯑꯣꯄꯁꯅꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯍꯥꯏ-ꯚꯣꯜꯌꯨꯝ ꯄꯨꯊꯣꯀꯄꯒꯤ ꯃꯊꯧ ꯇꯥꯕꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ. ꯁꯦꯝꯄꯂꯁꯤꯡ ꯅꯠꯠꯔꯒꯥ ꯑꯗꯣꯃꯒꯤ ꯗꯔꯀꯥꯔ ꯑꯣꯏꯕꯁꯤꯡꯒꯤꯗꯃꯛ ꯌꯥꯝꯅꯥ ꯊꯨꯅꯥ ꯀꯣꯠ ꯑꯃꯥ ꯂꯧꯅꯕꯒꯤꯗꯃꯛ ꯑꯩꯈꯣꯌꯒꯥ ꯄꯥꯎ ꯐꯥꯑꯣꯅꯕꯤꯌꯨ꯫

ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে ꯒꯤ ꯁ꯭ꯄꯦꯁꯤꯐꯤꯀꯦꯁꯅꯁꯤꯡ꯫

ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে ꯐꯤꯆꯔꯁꯤꯡ꯫

ꯑꯐꯕꯥ ꯇ꯭ꯔꯥꯟꯁꯄꯔꯦꯟꯁꯤ: ꯱.

PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯀ꯭ꯔꯤꯁ꯭ꯇꯦꯜ ꯀ꯭ꯂꯤꯌꯥꯔ ꯑꯣꯏ, ꯃꯁꯤꯅꯥ ꯀꯟꯖꯨꯃꯔꯁꯤꯡꯅꯥ ꯄꯣꯠꯊꯣꯛ ꯑꯗꯨ ꯃꯌꯦꯛ ꯁꯦꯡꯅꯥ ꯎꯕꯥ ꯌꯥꯍꯜꯂꯤ ꯑꯃꯁꯨꯡ ꯃꯈꯣꯌꯕꯨ ꯍꯦꯟꯅꯥ ꯄꯨꯛꯅꯤꯡ ꯆꯤꯡꯁꯤꯟꯅꯤꯡꯉꯥꯏ ꯑꯣꯏꯍꯜꯂꯤ꯫

ꯍꯤꯠ ꯁꯤꯜ ꯇꯧꯕꯥ ꯌꯥꯕꯥ:

PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯃꯈꯜ ꯀꯌꯥꯒꯤ ꯐꯤꯜꯃꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯍꯤꯠ ꯁꯤꯂꯤꯡ ꯇꯧꯕꯗꯥ ꯆꯨꯝꯃꯤ, ꯃꯁꯤꯅꯥ ꯑꯦꯌꯔꯇꯥꯏꯠ ꯑꯃꯁꯨꯡ ꯇꯦꯝꯄꯔ-ꯏꯚꯤꯗꯦꯟꯇ ꯀ꯭ꯂꯣꯖꯔ ꯑꯃꯥ ꯁꯦꯝꯃꯤ꯫

ꯄꯥꯛ-ꯆꯥꯎꯕꯥ ꯇꯦꯝꯄꯦꯔꯦꯆꯔꯒꯤ ꯔꯦꯟꯖ: 1.1.

PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯅꯥ –40°Cꯗꯒꯤ +60°C (–40°Fꯗꯒꯤ +140°F ꯐꯥꯎꯕꯒꯤ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ) ꯊꯦꯡꯅꯕꯥ ꯉꯝꯃꯤ, ꯃꯁꯤꯅꯥ ꯃꯈꯣꯌꯕꯨ ꯑꯅꯧꯕꯥ ꯑꯃꯁꯨꯡ ꯐ꯭ꯔꯣꯖꯟ ꯑꯣꯏꯕꯥ ꯄꯣꯠꯊꯣꯀꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯆꯨꯅꯕꯥ ꯑꯣꯏꯍꯜꯂꯤ꯫

ꯐꯨꯗ ꯁꯦꯐ: ꯱.

ꯃꯈꯣꯌ ꯑꯁꯤ ꯆꯤꯟꯖꯥꯛꯀꯥ ꯍꯀꯊꯦꯡꯅꯅꯥ ꯀꯟꯇꯦꯛꯇ ꯇꯧꯅꯕꯥ ꯑꯌꯥꯕꯥ ꯄꯤꯈ꯭ꯔꯦ, ꯃꯁꯤꯅꯥ ꯃꯈꯣꯌ ꯑꯁꯤ ꯑꯅꯧꯕꯥ, ꯊꯣꯡ-ꯊꯥꯀꯄꯥ ꯅꯠꯠꯔꯒꯥ ꯐ꯭ꯔꯣꯖꯟ ꯑꯣꯏꯕꯥ ꯄꯣꯠꯊꯣꯀꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯌꯥꯝꯅꯥ ꯐꯩ꯫

ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯕꯥ ꯌꯥꯕꯥ ꯑꯃꯁꯨꯡ ꯇꯨꯡ ꯀꯣꯏꯅꯥ ꯆꯠꯀꯗꯕꯥ:

PET ꯑꯁꯤ ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯕꯥ ꯌꯥꯏ, ꯑꯃꯁꯨꯡ ꯑꯀꯛꯅꯕꯥ ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯍꯦꯟꯅꯥ ꯐꯖꯅꯥ ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯅꯕꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯅꯤ꯫ ꯑꯩꯈꯣꯌꯅꯥ ꯑꯩꯈꯣꯌꯒꯤ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ ꯄꯦꯀꯦꯖꯤꯡꯁꯤꯡ ꯁꯥꯕꯗꯥ ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯔꯕꯥ ꯃꯆꯥꯀꯁꯤꯡ ꯁꯤꯖꯤꯟꯅꯕꯥ ꯌꯥꯏ, ꯃꯗꯨꯅꯥ ꯑꯍꯦꯅꯕꯥ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ ꯑꯃꯣꯠꯄꯥ ꯉꯥꯀꯊꯣꯀꯄꯥ ꯉꯃꯍꯜꯂꯤ꯫

ꯂꯣ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ ꯄ꯭ꯂꯥꯁ꯭ꯇꯤꯛ PET খাদ্য ট্রে ꯒꯤ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡ꯫

ꯐ꯭ꯔꯣꯖꯟ ꯐꯨꯗ ꯄꯦꯀꯦꯖꯤꯡ : ꯍꯥꯌꯕꯗꯤ ꯁꯦꯝ-ꯁꯥꯕꯥ ꯆꯤꯟꯖꯥꯀꯁꯤꯡ, ꯗꯝꯄꯂꯤꯡ, ꯃꯅꯥ-ꯃꯁꯤꯡ & ꯁꯃꯨꯗ꯭ꯔꯒꯤ ꯆꯥꯛ, ꯊꯨꯅꯥ ꯐ꯭ꯔꯣꯖꯟ ꯇꯧꯔꯕꯥ ꯗꯝꯄꯂꯤꯡ ꯑꯃꯁꯨꯡ ꯕꯅꯁꯤꯡ, ꯐ꯭ꯔꯣꯖꯟ ꯃꯅꯥ-ꯃꯁꯤꯡ ꯀꯀꯄꯥ ꯑꯃꯁꯨꯡ ꯃꯦꯔꯤꯅꯦꯠ ꯇꯧꯔꯕꯥ ꯁꯔꯨꯀꯁꯤꯡ, ꯁꯃꯨꯗ꯭ꯔꯒꯤ ꯆꯥꯛ ꯊꯣꯡꯅꯕꯥ ꯄꯦꯀꯁꯤꯡ (ꯉꯥ, ꯐꯤꯂꯦꯠ, ꯁ꯭ꯀꯨꯏꯗ), ꯐ꯭ꯔꯣꯖꯟ ꯁꯦꯝ-ꯁꯥꯕꯥ ꯆꯤꯟꯖꯥꯀꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯁꯥꯏꯗ ꯗꯤꯁꯁꯤꯡ꯫

ꯆꯤꯜꯗ ꯔꯤꯇꯦꯜ & ꯐ꯭ꯔꯦꯁ ꯗꯤꯁꯞꯂꯦ : ꯍꯥꯌꯕꯗꯤ ꯀꯀꯄꯥ ꯃꯅꯥ-ꯃꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯑꯅꯧꯕꯥ ꯁ꯭ꯅꯦꯀꯁꯤꯡ, ꯔꯦꯐ꯭ꯔꯤꯖꯔꯦꯇꯔ ꯄꯦꯁ꯭ꯠꯔꯤꯁꯤꯡ ꯑꯃꯁꯨꯡ ꯗꯦꯁꯔꯇꯁꯤꯡ, ꯗꯦꯂꯤ ꯃꯤꯠ ꯑꯃꯁꯨꯡ ꯁꯦꯝ-ꯁꯥꯔꯕꯥ ꯁꯥꯂꯥꯗꯁꯤꯡ, ꯗꯥꯏꯔꯤ ꯁ꯭ꯅꯦꯛ ꯄꯦꯀꯁꯤꯡ꯫

ꯆꯥꯡ ꯅꯥꯏꯅꯥ ꯍꯪꯂꯀꯄꯥ ꯋꯥꯍꯪꯁꯤꯡ꯫

1. ꯂꯣ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ-ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ PET ꯀꯣꯟ ꯍꯥꯞꯅꯕ ꯑꯄꯥꯛꯄ ꯄꯥꯇ꯭ꯔ ꯑꯃꯅꯥ ꯍꯦꯟꯗꯜ ꯇꯧꯕꯥ ꯉꯝꯕꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯌꯥꯝꯕꯥ ꯇꯦꯝꯄꯦꯔꯦꯆꯔ ꯑꯗꯨ ꯀꯔꯤꯅꯣ? 

ꯃꯈꯣꯌ ꯑꯁꯤ ꯐ꯭ꯔꯤꯖꯤꯡ ꯑꯃꯁꯨꯡ ꯔꯦꯐ꯭ꯔꯤꯖꯔꯦꯇꯦꯗ ꯀꯟꯗꯤꯁꯅꯁꯤꯡꯗꯥ ꯁꯤꯖꯤꯟꯅꯅꯕꯥ ꯗꯤꯖꯥꯏꯟ ꯇꯧꯕꯅꯤ, ꯃꯍꯧꯁꯥꯅꯥ -20°Cꯗꯒꯤ -40°C ꯐꯥꯎꯕꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯂꯩ꯫

2. ꯂꯣ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ-ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯐ꯭ꯔꯣꯖꯟ ꯐꯨꯗ ꯄꯦꯀꯦꯖ ꯇꯧꯕꯗꯥ ꯆꯨꯝꯂꯕꯔꯥ? 

ꯍꯣꯌ, ꯃꯔꯃꯗꯤ ꯃꯈꯣꯌ ꯑꯁꯤ ꯐ꯭ꯔꯣꯖꯟ ꯑꯦꯞꯂꯤꯀꯦꯁꯅꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯑꯀꯛꯅꯅꯥ ꯚꯦꯜꯌꯨ ꯇꯧꯏ, ꯃꯁꯤꯅꯥ ꯐ꯭ꯔꯤꯖꯔ ꯁ꯭ꯇꯣꯔꯦꯖ ꯑꯃꯁꯨꯡ ꯀꯣꯜꯗ ꯇ꯭ꯔꯥꯟꯁꯄꯣꯔꯇꯀꯤ ꯃꯇꯃꯗꯥ ꯕ꯭ꯔꯤꯇꯂꯅꯦꯁ ꯑꯃꯁꯨꯡ ꯀ꯭ꯔꯦꯛ ꯇꯧꯕꯥ ꯍꯟꯊꯍꯅꯕꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ꯫

3. PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯀꯣꯜꯗ ꯑꯦꯅꯚꯥꯏꯔꯅꯃꯦꯟꯇꯁꯤꯡꯗꯥ ꯇ꯭ꯔꯥꯟꯁꯄꯔꯦꯟꯇ ꯑꯣꯏꯅꯥ ꯂꯩꯕ꯭ꯔꯥ? 

PET ꯑꯁꯤ ꯃꯁꯤꯒꯤ ꯑꯋꯥꯡꯕꯥ ꯀ꯭ꯂꯦꯔꯤꯇꯤꯒꯤꯗꯃꯛ ꯈꯉꯅꯩ꯫ ꯂꯣ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ-ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯇ PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯃꯍꯧꯁꯥꯅꯥ ꯃꯈꯣꯌꯒꯤ ꯃꯌꯦꯛ ꯁꯦꯡꯕꯥ, ꯃꯌꯦꯛ ꯁꯦꯡꯕꯥ ꯃꯑꯣꯡ ꯃꯇꯧ ꯑꯗꯨ ꯊꯝꯃꯤ, ꯃꯁꯤꯅꯥ ꯄꯣꯠꯊꯣꯀꯁꯤꯡ ꯑꯗꯨ ꯁꯦꯂꯐꯃꯗꯥ ꯍꯦꯟꯅꯥ ꯐ꯭ꯔꯦꯁ ꯑꯃꯁꯨꯡ ꯍꯦꯟꯅꯥ ꯄ꯭ꯔꯤꯃꯤꯌꯥꯝ ꯑꯣꯏꯅꯥ ꯎꯍꯜꯂꯤ꯫

4. ꯍꯥꯌꯔꯤꯕꯁꯤꯡ ꯑꯁꯤ ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯍꯤꯠ-ꯁꯤꯜ ꯇꯧꯕꯥ ꯌꯥꯕ꯭ꯔꯥ?

ꯍꯣꯏ. ꯂꯣ-ꯇꯦꯝꯄꯦꯔꯦꯆꯔ PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯍꯤꯠ ꯁꯤꯂꯤꯡ ꯑꯃꯁꯨꯡ ꯆꯨꯅꯕꯥ ꯂꯤꯗꯤꯡ ꯐꯤꯜꯃꯁꯤꯡꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫

5. PET ꯇ꯭ꯔꯦꯅꯁꯤꯡ ꯌꯥꯑꯣꯔꯤ꯫ ꯑꯁꯤ ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯕꯥ ꯌꯥꯕꯥ ꯑꯃꯁꯨꯡ ꯏꯀꯣ-ꯐ꯭ꯔꯦꯟꯗꯂꯤ ꯑꯣꯏꯕꯔꯥ?

PET ꯑꯁꯤ ꯂꯃꯗꯝ ꯀꯌꯥꯗꯥ ꯄꯥꯛ ꯁꯟꯅꯥ ​​ꯔꯤꯁꯥꯏꯀꯜ ꯇꯧꯕꯥ ꯌꯥꯏ꯫ ꯂꯣꯀꯦꯜ ꯔꯤꯁꯥꯏꯛꯂꯤꯡ ꯁꯤꯁ꯭ꯇꯦꯝ ꯑꯃꯁꯨꯡ ꯔꯦꯒꯨꯂꯦꯁꯅꯁꯤꯡꯒꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ, ꯃꯣꯅꯣ-ꯃꯦꯇꯔꯤꯑꯦꯜ PET ꯁ꯭ꯠꯔꯀꯆꯔꯁꯤꯡ ꯑꯃꯁꯨꯡ r PET ꯀꯟꯇꯦꯟꯇꯒꯨꯝꯕꯥ ꯑꯣꯄꯁꯅꯁꯤꯡꯅꯥ ꯁꯁ꯭ꯇꯦꯅꯦꯕꯤꯂꯤꯇꯤ ꯍꯦꯟꯅꯥ ꯐꯒꯠꯍꯅꯕꯥ ꯉꯃꯒꯅꯤ꯫

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