• Innovation
    Strong engineering ability and truly technical solutions to reach every customer and market inquiry
  • Technical service
    New products offering in house or site expert technician training
  • OE Quality Products
    Jack & Emma only produces OE quality or even better quality products
  • Sustainable Solutions
    As a green factory , Jack & Emma never let our quality parts cost the earth
  • Global Distributor
    We wish you to be our global distributor , to be one of the world trusable supplier on diesel injection parts

ABOUT US

In 1952, a state-owned old factory was established. In 1976, it underwent reform and development and became privately owned. In 2012, KINGSTAR participated in the international after-sales market under its name. In 2022, a new JACK & EMMA factory under KINGSTAR was established.
Learn More About Our Story

PRODUCTS

SUSTAINABLE SOLUTIONS

By making old, just like new, or better than new again, we're helping to protect valuable resources, consume less raw material and recover waste, all while saving you money.

We call it 'Quality parts that don't cost the Earth'.
  • OFFERS GREEN ENVIROMENT
    We uphold the philosophy of green development and are committed to building an environmentally friendly, efficient, and user-friendly green factory to make the Jack & Emma keep moving and let the quality green parts never cost the earth.
  • USES LESS ENERGY
    Because much of the material already exists in its final form, reman uses around 85% less energy than new
  • CREATES LESS WASTE
    By reducing waste at every stage, and keeping material in use for longer, there's significantly less waste
  • SAVES WATER
    With fewer energy-intensive materials and processes, remanufacturing uses a lot less water

NEWS

CHOOSE YOUR PATH

With a wide range of competitively-priced, proven-quality products, backed by specialist technical services and support, we offer tailored solutions for every customer.