Filter Series
Series filters are a type of lens filter that were made in several different sizes or series. Many cameras and lenses from the 1930s through the late 1970 use Series filters. Series filters were an early attempt at standardization where a camera user could use one size of filter on similar sized lenses from different manufacturers. Series filters are round glass or optical resin filters that are usually in a metal mount distinguished by the absence of threads. The filter is mounted by placing it
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Wenzhou Jingtong Hydraulic Co., Ltd.
Our products are all kinds of filters,
Oil filter series, air filter series, oil return, oil suction filter series, and level gauge, level control relay, pressure gauge
Switch, combined seal washer, differential pressure transmitter, oil filter car, pipe clamp, oil cooler and other series products. At the same time, we also design and manufacture various non-standard hydraulic parts for customers.
Anping Kubai Metal Products Co., Ltd.
Anping Kubai Metal Product Co.,Ltd. is located in Anping, the hometown of China's silk screen. It is a manufacturer integrating wire mesh weaving and deep processing of wire mesh products. Our factory mainly deals in stainless steel mesh, filter screen, filter element and other screen products, and can produce various special-shaped net and various kinds of wire and mesh deep-processing system according to customers' needs. Over the years, the company with scientific and standardized management, strong economic force, advanced production technology, high-quality product quality, sincere reputation, won the trust of the majority of merchants. Under the perfect product quality assurance system, the product quality is excellent, welding is even, and aiming at the international market, actively develop other new wire mesh, in order to improve the wire mesh technology at home and abroad the majority of users favor
