Stonex Co. was founded by a group of people who are experts in production procedure of plastic injection, mould design and with the capability of developing custom plastic products.  Our history can be traced back to the year of 1986, we built a small factory for mostly OEM business. During these years, we never stop expanding our product line and working for ODM as well. Now, we stand strong in this market and that relies on the trust and reputation that we have established. Our plant now equipped with 90-450 tons horizontal injection molding machines and vertical injection press machines for large variety of products use. With over 20 years knowledge of production for commodity specification to military specification, we know first-hand the importance of quality and reliability plastic buckles. We stand behind all our products with a 100% satisfaction guarantee.

Stonex Co. provides various products in compliance with international environmental regulations, e.g. RoHS and REACH. Our wide selection of products such as plastic buckles, hooks, cord strap adjuster and other plastic accessories and parts which mainly applied in all bags, luggage, garment, pet collars and also outdoor and sports equipment. We also offer customized service; our in-house team consists of dedicated experts to provide the exclusive and unique solution for premium support. 

We employ stringent quality control to ensure international quality benchmarks. Top quality raw-material, well-equipped testing center and spacious production facilities add more to the excellence. Armed with these resources and perspectives, we provide more comprehensive solutions as far as plastic hardware, buckles and accessories are concerned. We also undertake all type of development work for any new products in plastics. 


500+ items of Plastic Buckle and Accessory

Product Design and Production 

Mould Design and Developing

Injection Moulding and Extrusion Moulding

Straps and Webbing Solution 

O.E.M. and O.D.M. services

Company History

1986   Main factory established at Changhua, Taiwan
1987   In-house molding department extended
1990   ISO 9001 certified
1997   Dongguan factory set up at Guandong, China
2008   Verticle injection moldeing machine equipped
2017   Foaming injection machine added into production
2017   Stonex Co. eastablished for exporting services
2018   D-U-N-S registered for Stonex Co.


Our Mission

 Stonex Co. can sharpen your competitive edge

  • By responding any inquiry within 24hrs
  • By providing cost-effective solutions
  • By only adopt environmentally friendly and high-quality plastic raw materials
  • Products all passed internal reliable testing and quality inspection
  • By making both of us a TRUSTED BRAND