Hefei Growking Optoelectronic Technology Co., Ltd.
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Hefei Growking Optoelectronic Technology Co., Ltd. ,
Evaluation from Tunisia
Evaluation from Tunisia
2017-09-06
Customer's evaluation: The machines were deliveried from China to here.The road was so bumpy .But when we ope...
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Evaluation from Peru
Evaluation from Peru
2017-4-25
  Customer's evaluation:   Recently,Gro engineers success to install and debug 5 chutes grain color sorter fo...
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Evaluation from Vietnam
Evaluation from Vietnam
2017-4-25
  Customer's evalution: It is the first time to buy color sorter machine.It is so surprised for sorting reslu...
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Evaluation from South Africa
Evaluation from South Africa
2017-4-25
  Customer's evaluation: The machines were deliveried from China to here.The road was so bumpy .But when we o...
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Evaluation from Mexico
Evaluation from Mexico
2017-6-13
Customer's evaluation: The color sorting material is low carryover rate and high efficiency and capacities.We...
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Evaluation from Bulgaria
Evaluation from Bulgaria
2017-6-13
Customer's evaluation: High recognition rate of camera lens; High rejection rate of Italy ejector; Simple ope...
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