Qingdao preco imp. & exp. co., ltd. majors in the supply to the importors and distributors, industrial workshops, machine rooms, warehousing logistics, marine store, technical training institutes, plumbing industry, artisan project toolkits, oil and gas industry, and many others.range and strive to be a complete centralized supply hub to most industries.
PRECO is a leading technology company, which has long been committed to the development and production of vernier caliper measurement. PRECO focuses on providing a variety of step drill for customers. The design of PRECO annular cutter bits can be truly personalized, depending on the customer specifying what they want. Factors such as pattern and color can be manufactured separately for each customer. we has a long standing reputation for its remarkable reduced shank drills. It features high reliability in machines work.
We strive for long-term success through sustainable development. We closely work together with the local communities and government to minimize the impact on the environment during our production.
