Ningbo Keyi Valve Co.,Ltd.was founded in 1993, is the first production of bottled liquefied petroleum gas regulator (pressure reducer) professional business. Has a strong technical force, a strong new product development capability, with the domestic first-class production facilities and testing equipment.

The enterprise product to CJ50-2001 standard as the basis, and with reference to similar products at home and abroad advanced, carefully designed the [KEYI] brand products, product for 5 consecutive years by the municipal, provincial, national gas Quality Inspection Center sampling equipment producer, are in line with national standards and obtain a row from the first three batches of up to now the country's industrial production permit,number is XK21-204-00024.

The annual output [KIYI] brand for industrial use, home series dozens of varieties of specifications, and are exported to Europe, Southeast Asia, the Middle East more than a dozen countries and regions, and in 2000 through SO9001 international quality management system certification.

The company grasping [quality], [user first] business policy, and actively explore the market, while the requirements of customers to sample custom make.

We welcome new customers to visit us.