4 pcs plastic ruler triangle protractor set
Haiwen stationery factory is a professional stationery manufacturer specialized in producing school mathematical sets, compass sets and ruler sets.We are located in ningbo which is one of the most biggest port in China. Established in 1998, Haiwen have more than 10 years experience in designing, molding, printing and manufacturing. We now have 3 subsidiary factories with more than 150 workers and office staffs. We have professional LED ruler printing machines and full-automatic punching machines. As a result of our high quality and good service, we have gained a global sales net work reaching Middle east, Africa, Southeast Aisa, south Aisa, America and Europe. If you are interested in any of our products or would like to discuss custom items, pls feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.