About Us


Company Profile

Ningbo Yinzhou Join Machinery Co., Ltd. has been founded since 2006 and become one of the best suppliers of G.E.T. parts in China with great experience. Most of our customers have cooperated with the world leading companies, such as BYG, JCB, NBLF......

We are Joint Venture of three firms with Ningbo Yinzhou Join Machinery Co., Ltd. & Ningbo Qiuzhi Machinery Co; Ltd & Ningbo Huanan Casting Co., Ltd.

Company Strength

Our manufactured G.E.T. parts are suitable for most kinds of construction and mining machines, Bucket teeth from 0.1 kg to over 150 kgs can be provided.

We have manufactured and distributed a complete set of parts like bucket teeth & adapters, cutting edges, pins & retainers, bolts & nuts to match.

Replacements to all leading brands with reliable quality and reasonable prices to meet your needs, like Caterpillar, Volvo, Bofors, ESCO, Hensley, Liebherr.....


Cooperate With Us

85% of our products are exported to European and American countries, we are very familiar with our target markets with 16 years’ exporting experience . Our average production capacity is 5000T every year so far.

Company Profile

Join Machinery has over 150 employees divided into Seven Departments. We have complete well-established system including strict R&D team and QC team for products research&development and quality control . Every production process is very strict with professional quality test, from design to material to heat treatment and assembly . And there are more than 15 inspectors for Finished Product Inspection . Our leading technical director has rich experience with development and production control of BYG products .
Quality and honest are our belief and trust is the foundation of our cooperation ! Sincerely welcome and thanks all of your wonderful supporting !