About Us


About Benyu

Zhejiang Benyu Tools Co., Ltd. (former name Zhejiang Zhongtai Tools), founded in 1993, is a professional power tools manufacturer in China. Through more than 27 years of hard working and continuous innovation, the company established efficiency system of R&D, manufacturing, marketing and after-sales service.

Brief Introduction

Benyu locates in a beautiful coastal city—Taizhou, in Zhejiang province, where the first light of new millennium rose up from. The company covers 72,000 square meters, there are in total 11 workshops, include tooling, rough machining, gear cutting, aluminum processing, punch, heat treatment, grinding, wobble bearing, plastic injection, motor and assembly workshop.
Nearly 900 employees work for the company. The annual production capacity is 3 million set, almost 80% of them have been exported to Europe, Southeast Asia, Mid-east, Africa and South America.


Providing Customer with Competitive Product Solution is the company tenet.
We actively introduce scientific management system, advanced production & testing equipment to ensure products with stable and superior quality. Benyupositivelymake innovation to optimize product structure to meet the market demands.
Under the business concept of “Diligence, Pragmatism, Innovation, Development”, Benyu shall forge ahead with excellent product quality, highly cost effective products and perfect after-sales service system, to create a win-win future with all business partners.


Professional OEM & ODM Service - transfer your ideas to tangible products
Advantaged from over 20 years export experience, Benyu have strong power in both production technology and design ability. Company can make 3D design & manufacture products according to customers design idea or actual samples, so as to ensure your special request can be satisfied.
Advanced Management System and Products Certificates - Escort for excellent products
Regarding to certificates, Benyu has been certified to ISO9001 Quality Management System and SA8000 (Social Accountability) Management System. The products have passed the international conformity assessments, such as GS/TUV, CE, EMC, CCC, ETL, ROHS and PAHS.



Factory show

Benyu History
  • In 1993

    Company founded and produced the 1st lightweight rotary hammer in China.

  • In 1997

    Start domestic market selling.
    Set up Plastic Injection Workshop and Metal Workshop.

  • In 1999

    Set up Motor Workshop, Heat Treatment Workshop.

  • In 2000

    Invest for new Plant;
    Start doing global market.

  • In 2001

    Certified by SO9001 Quality Management System;
    Get product certificates like GS/CE/EMC.

  • In 2003

    Set up Press Workshop; Purchase High Speed Press;
    Pass “CCC” certificate.

  • In 2004

    Get Customs Registration;
    Set up R&D Department and Lab;
    Build Gear Hobbing Workshop.

  • In 2005

    Build the new plant in Binhai Industrial Area;
    Product get into Russia Market;

  • In 2006

    Set up Aluminium machining Workshop.

  • In 2009

    Set up Tooling Workshop.

  • In 2010

    Set up Benyu Brand.

  • In 2011

    The product has won the National Invention Patent.

  • In 2012

    Established the "Industry-University-Research Cooperation Base" in cooperation with Taizhou Vocational College of Science and Technology. Awarded the title of "Import and Export Behavior Standard Enterprise" Won the customs A class management Enterprise; The company won the import and export inspection and quarantine enterprise; Passed the SA8000 Social Accountability Management System Certification;

  • In 2013

    Passed the national "Safety Production Standardization" audit

  • In 2014

    Recognized as Taizhou High-Tech Enterprise by Government

  • In 2016

    Award as Taizhou Technology Enterprise

  • In 2017

    Obtained the title of Taizhou Famous Brand

  • In 2018

    Investment to build a new plant Appointed as the governing unit of Taizhou Heat Treatment Association

Looking to the future