We meet customer's customized needsOctober 18,2021 We meet customer's customized needs A customer in Singapore requested marking on the stainless steel shell of the Static Grounding Reel, and we achieved it! Although the quantity is small each time, marking is free.For any other customize requirement, pls. let us know. Previous We do OEM of Retractable Grounding Reel for customersNext SLA-S-Y Static Grounding Monitoring System is designed to ground the tank truck during loading and unloading