ChangLe SanQiang Measuring Tool Co., Ltd. is located in Weifang, a city famous forthe Kite Festival annually. The city is at the center of Shandong peninsula, where transportation is very convenient and climate is quite mild with four distinct seasons.

Our company is one of the private enterprises under the municipal key development projects. Our high accuracy machineries and quality assurance equipments guarantee high quality of the products. The R&D department constantly strives to improve current production procedures and develop new products according to market requirement, and the management team keeps forging ahead to improve our management.

Our products, including Parallels, V-Blocks, Levels and so on, are not only sold well in domestic markets, but also welcomed in more than 30 countries in Europe, America and southeast Asia.

Our mission is that Integrity, Quality and Service Are Always Valued the Most. Warmly welcome friends from home and abroad visit our facility and cooperate with us.