Benoston

benoston machinery co., ltd. is a manufacturing company specialized in manufacturing wellhead equipment and valves. we are very interested in oem manufacturing. we employ over 150 experienced staffs including 10 enigneers, backed by solid r&d, manufacturing, and distribution capabilities. benoston's product line primarily includes wellhead components, valves and christmas tree. we implement api standards for all products. the overseas sales now accounts for above 80% of total sales to our customers in over 20 countries around the world. with “quality first” as our motto, we implement a well-established quality control and assurance system. in addition, our company owns first-class manufacturing facilities equipped with high-precision cnc machining centers, both vertical and horizontal types, and milling machines. our facilities are equipped with material inspection equipment for tension and impact testing, non-destructive inspection equipment of ultra-sonic, magnetic particle and li