Zhejiang Valogin Technology Co., Ltd. is a joint-stock company engaged in the
research and development, manufacturing and sales of drainage control, gas
system, HVAC system and other fluid control as well as its supporting products.
Our products cover brass valves and fittings for plumbing, sanitary ware,
heating and refrigeration systems, and we are committed to providing the world's
best one-stop solutions for water, gas, oil, heating systems, and refrigeration
accessories. The factory covers an area of more than 28,000 square meters with
over 1,000 employees. The plant is equipped with independent
environmental-protection new energy power equipment, which is energy-saving,
efficient, and can continue to maintain production in unexpected situations.

Valogin has now passed ISO 9001, ISO 14001, ISO 45001 management system
certification, and has obtained CNAS, CE, DVGW, AGA, INIG, WRAS, NSF, cUPC, CSA,
AB1953 and other certificates, actively moving towards an international
enterprise group.

Valogin is equipped with a national laboratory testing center, with more than
70 R&D technicians, including more than 15 full-time R&D engineers, and has
extensive R&D experience in heating, air-conditioning valve systems and water
systems. The laboratory covers an area of about 1,025 square meters, and has
established a nationally recognized laboratory in accordance with ISO 17025
standard. Inverted metallographic microscope, pseudo-system comprehensive test
bench and more than 100 sets of advanced equipment at home and abroad, which
effectively ensure the testing capabilities of ball valves, water nozzles,
temperature control valves, floor heating and other products.

Valogin achieves high-quality manufacturing with the core of technology
iteration, the goal of product innovation and the means of management promotion.
Our mission is to exceed customers' expectations and achieve employee happiness.
With strong work execution and high work quality, we can create high-quality
products and services, realize the company's vision and mission, and strive to
become a respected century-old enterprise.