Building a safe and controllable. unimpeded circulation. high-quality and efficient smart supply chain system for agricultural products has become an important step to stabilize the agricultural industrial chain and supply chain under the new development pattern. This paper starts with the urgent need of smart transformation of agricultural products supply chain system in the new deve... https://www.bekindtopets.com/mega-pick-Silbrade-Braid-Reinforced-Silicone-Tubing-1-4-ID-x-520-OD-x-1-hot-grab/