Qingdao Evergreen Import and Export Co., Ltd. has officially launched a new full series of high-precision LPG cylinder valve, specially developed to match all specifications of our self-produced LPG steel cylinders for global household and commercial gas scenarios. The new product lineup includes standard handwheel valves, overpressure protection valves, automatic shut-off valves and multi-functional pressure control valve, covering all mainstream market demands worldwide.
All OEM gas valve products are made of high-purity original brass gas valve materials, completely avoiding gas leakage risks caused by inferior recycled alloys. Each valve is processed by CNC precision machining and assembled with calibrated precision technology, and undergoes three rounds of strict air tightness tests under high pressure. All certified LPG fittings have passed CE, ISO and AGA international certifications, fully complying with gas safety standards in Europe, North America, Southeast Asia and Oceania.
The upgraded safety propane valve adds anti-flashback and overload pressure relief structures, greatly improving product safety and durability. The R&D team optimizes the internal flow channel structure, reducing gas transmission resistance and improving the efficiency of household cooking and commercial heating equipment.
Qingdao Evergreen supports personalized customization of valve thread specifications, logo engraving and export packaging. With independent brass processing and valve manufacturing workshops, we eliminate intermediate links and provide competitive factory direct prices for bulk orders. The new valve series further improves our integrated supporting capacity of LPG cylinders and valves, creating one-stop gas equipment solutions for global importers.
