Haiyan Jindu Hardware Co., Ltd was founded in 2005, is a professional DIN6331 Hexagon nut with shoulder M=1.5D Manufacturers
and DIN6331 Hexagon nut with shoulder M=1.5D suppliers
, which is a professional nuts manufacturer. The factory is located northwest of Hangzhou bay bridge, around 100 kilometers away from Shanghai, Ningbo, Suzhou, and Hangzhou, convenient transportation helps us save shipment costs. The factory mainly produces carbon steel nuts, including hex nuts, flange nuts, heavy hex nuts, thin nuts, nylon nuts, etc, annual output is 10,000 tons.Standards involved ISO,DIN,ANSI/ASME,BS,UNI,JIS,AS and GB,etc and non-Standard parts.The products are mainly used in the fields of wind power, construction, oil field, transportation, and furniture. The nuts are sold to America, Europe, the Middle East, Asia, and domestic markets. The company principle is "quality is the life of enterprise", which meets or exceeds customer requirements by improving technology and quality. At the same time, to assure timely delivery and perfect after-sales service, to create a satisfying purchase environment for customers, Our goal is to establish a good JINDU brand at home and abroad. Where there's a fastener, there's a JINDU product.
We aim to provide the market and the customers with high-quality products, where there's a fastener, there's a JINDU product. The markets, applications, and customers are different but JINDU has one unique philosophy to guide the latter to success.
For any problems or feedback from the customers, we will reply patiently and meticulously in time. For any inquiries from the customers, we will reply with the most professional and reasonable price in time.
For any new products of the customers, we will communicate with customers professionally, listen to their views of customers and give useful suggestions for developing the best products.
For any orders from the customers, we will finish with the fastest speed and best quality. We'll take time to deal with each issue, no matter how mundane it may appear to you. We'll always accommodate you. And you'll find that we speak your language and understand your technical problem. That's why we can cooperate successfully with our clients from nearly 30 countries for so many years.