Secret specially accurate instrument limited company is a professional factory producing flowmeter then in Tianjin, it is an organic whole that the company collects production , scientific research and teaching. Produce flowmeter of different materials, Main product have Serials Double-Rotator Flowmeter,Serials Scrape-Board Flowmeter,Serials Vortex flowmeter,Serials roots Flowmeter, flowmeter of water flooding and street of whirlpool count , Magnetism upset Fluids Level Meter , US Filter controlled by oneself , fast filter , person who cool down , Gax Eliminator,etc.. And have non-standard flowmeter made to order according to user's enquiry.

    The company is located in national-level Tianjin Beichen District scientific and technological garden of development zone, adjoining the loop line outside the mountain railway , Beijing-Tianjin highway , city of Beijing, the traffic is developed. Takes up an area of 12000 and equals fans , the standard factory building of steel construction is 5000 square meters. Technical force is rich, there are superior production line , complete processing equipment and advanced detection means, there are measuring stations of flow .

     In production, the company products, all in order to process production by oneself in the factory. The company has perfect processing workshops , the capital equipment is as follows, Japan produces the machining center, type 63 rocker arm and bores, sets up the lathe, numerical control and is tooth machine , numerical control level grinding machine , universal grinder , various types of lathe , boring machine are inserted etc.. The precision of guaranteeing every processing part reaches the designing requirement. The company has chemical treatment plants at the same time , carry on the surface chemical disposal to the products. Guarantee the part wear-resisting , the prevention of corrosion.

    In teaching scientific research, our company is the experiment base of the university flowmeter institute of Tianjin. For many years , cooperate with such automation specialities as Tsing-Hua University , polytechnical university of Hebei ,etc. each other, develop multiple patented products. If Serials roots Flowmeter , automatic card location baffle set up. The reseach of the flow instrument sensor , the one-chip computer software development of the flow meter,etc.. The company is that the northern electromechanics of school of technology practises the base.

      In intellectual flowmeter, the procedure which calculates the appearance is company's own intellectual property right. Have perfect calculation appearance production lines. Reach to produce assembling , debug , assay and operate producing for the assembly line type from the design , software development.

     In order to guarantee the quality of the products, the company has perfect components and parts checkout equipment and checkout equipment of the finished product, tests the case , tests case , anti-interference magnetic field appearance , aging case , function pulse signal appearance naturally moistly such as counting the appearance , power , high low temperature, one-chip computer integrated circuit tester , oscillograph , frequency appearance , is it show electric current tester , gausses of equipment of counting etc. to count.

   Company consists of flow to assay and stand, has obtained the certificate of quality of measuring that the bureau of measurement of Tianjin grants , measure the station in Beichen District appointed for the bureau of measurement of Tianjin。

     The company has served every large oil field, the petrochemical industry group for many years. There is abundant practical experience. The flow meter contains multiple technical patents. Every technology reaches the national advanced level . The company implements the total quality control, the standard that establish the system of quality control . Have passed ISO9001 of China quality authentication centre (CQC ) : 2000 authentication . Implement overall quality control to the products, guarantee the factory products of high quality and at a reasonable price.