1. FLOS valve stem has great quality. It is produced through a series of rigorous quality inspections which is in line with EMI, IEC, and RoHS standards. It has been certified under Special Equipments Manufacture License
2. Zhongshan good valve Co., Ltd fully makes use of its cutting edge technology and valve stem to achieve high-end ball valve parts . OEM service is available for the product
3. This product has good performance and long service life. Not only water but also oil and gas can be controlled by using the product
4. The product has withstood the tests of our professional QC team as well as the authoritative third party. The water flow can be stably emitted thanks to its scientific adjustment
5. Internationally-certified quality: The product, tested by the authoritative third-party, has been approved to meet with the widely-recognized international quality standards. The product guarantees accurate flow control
1. Strong strength and advanced machine ensure FLOS to develop better and higher quality ball valve parts .
2. FLOS has been abiding by the rules of national ball valve supplier manufacturer. Ask online!