YUHUAN DINGSHENG SANITARY & PLUMBING CO., LTD.

SUNVAL is a professional manufacturer dedicated to valves.

We commit ourselves to supply solution of fluid controlling for domestic and abroad customers.

We are a designing, producing and marketing in one professional company who specialized in producing ball valve, gate valve, check valve, globe valve, bibcock, angle valve and fittings.

SUNVAL is organized according to the ISO 9001: 2008 standard. We insist strictly quality control, design and produce reasonable structure, reliable tightness, strong and durable products which are popular in abroad market

Our company persists on technology keep ahead, lean manufacturing, serving customer being our core concept and strategic principle.

SUNVAL is your reliable cooperation partner, we sincerely hope to establish amicable mutual benefit cooperation with domestic and abroad customers for creating glory.

We supply different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.