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The LongKang is the only one in China who can design and produce all the parts of IC water meter such as electric circuit, electric valve, mechanism, and management system etc. Owning 20 patents, The LongKang designed and produced the first “water pipe valve driven by lithium battery”, the first “large caliber valve with a battery supplied, electromotor driven controller”, the first large caliber guider valve driven by “low consumption electromotor”. By now, the LongKang has been designing and producing 17 series, 108 types of whole-set products and components including IC meter for cold,hot or pure water, remote transmitting water meter, IC outdoor installing water meter, large caliber water meter, water force controlling valve and inducing hydrant etc. By the year 2002, the LongKang Integral IC water meter has passed the evaluation of Ministry of Construction R.P. China , and the result of the evaluation is “the product has reach the most high level of technique nationwide”. In 2004, the product was ranked as “Ministry of Construction R.P. China evaluated, the preferred extendable leading technological product in 2004” and “Ministry of Construction R.P. China recommended, the leading technology applied in small town in 2004 ”. The paper has been sent as far as every county.

In September 2004, the company launched the construction of the 18000 square meter's work shop,In December 2005, the construction finished, and put into production in 2006, a great deal new equipment be bringing into workshop ,This is the biggest intelligent water meter manufacture in China up till now. Through 9 years practice, The LongKang now have a mature quality guarantee system. The LongKang have 250 checkup units and various performance experiment equipments. The LongKang also self developed many kinds of check and test facilities. The LongKang are the first company using “all the result should be data based” as the way to secure the quality perfect, which efficaciously guarantee the IC water meter's reliability and stability.

Since 1997, the company produced fittings including basic meter, valve, controller for many intelligent water meter company not only, provided meter OEM service for many intelligent water meter company but also. In 2002, the company launched intelligent water meter branded "LongKang", from manufacture to branding. In August 2004, the marketing service center is founded in Beijing, broadening the team of sale and service, increasing the brand promotion. Up to now, we have finished selling 1,000,000 intelligent water meter and fittings, extensive application in Beijing, Shandong, Shanxi, North-west of China, North-east of China, Jiangsu, Hebei, the customer is over all China.

We win the customer's trust and market because of credible & stable quality, fast & flexible supply, genuine service, safe & credit operation. Going with the national "one door, one meter" reconstructive project, intelligent water meter meet a high speed develop opportunity. After many year's accumulating, LongKang have established individual technology strength and market foundation.

Ningbo LongKang,---Win by Strength!