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4YRS
Jilin Hongyi Bio-Tech Co., Ltd.
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Product categories

  • Water test
  • Urine test
  • Home Safety Test
  • Testing devices
  • Soil test
  • Rapid test kits
  • Ungrouped
At Home Tap Water Testing, 17 Parameters Drinking Water Test Kit E.coli Bacteria Detection Water Quality Test Strips
$5.50-6.00
(Min. Order) 5 pieces
Factory good selling Soil Test Kits for Visual Acuity Examination Results in 30s/1min
$2.89-3.20
(Min. Order) 10 boxes
Customized 100-Strip 7-in-1 Hardness PH Water Quality Test Strips for Pool Spa & Hot Tub Acuity Examination Apparatus
$1.85-2.00
(Min. Order) 1 barrel
Factory Wholesale Uric 2v 3v Urine test Strips Glucose pH Protein Urine Dipstick test Strips
$0.75-1.20
(Min. Order) 1 piece