Taian Jinhai Dongshan Equipment Co., Ltd (the former Taian Jinhai Experimental Equipment Factory) is located at the foot of Mountain Tai. Our company integrates scientific research, production, sales, and trade. We specialize in manufacturing fuel injection pump test benches.

The fixed assets of our company exceed USD3,000,000. We have more than 80 workers and over 10 professional technicians. We have an annual productivity of 500pcs of fuel injection pump test benches, over 2,000pcs of nozzle testers, over 10 thousand hole-plate standard injectors and spindle-needle standard injectors used for testing benches, as well as related test bench accessories. We also produce lifters, balancing machines, pumps, and nozzles. Our products are widely used in the fields of automobile maintenance, engineering mechanics, and shipping mechanics. Our integrated economic index keeps ahead of the circle.

1. We adopt frequency and velocity tuning, which are advanced techniques in the 1990s in the world, hi-capability inverter, hi-reliability, ultra-low-noise, perfect linear velocity tuning, and perfect auto-protecting function
2. The electric motor and workbench incorporated, hi-constructional precision, electric motor directly output, hi-output power, low-electricity startup, energy saving and hi-efficiency, stable and reliable rotate speed, as well as hi-testing precision
3. Positive and negative rotate speed 0-4,000rpm/min pre-setting arbitrarily; rotated speed, temperature control, count, pressure, advance angle all screen display or digital display
4. Widely chose for consumers with series products. Testing bench can be divided into many models based on its functions: 12PSB-1 programmable controllers model, 12PSB-2 fissional work station model, 12PSB-3 screen and digital display model, 12PSB-4 digital instrument model, 12PSB-5 incorporated workstation model, every model has four power standards: 5.5kW, 7.5kW, 11kW, 15kW, 18.5kW, 22kW. We can produce 30-45kW type according to per customer's special order
5. Produces hole-plate standard injectors and spindle-needle standard injectors, injector nozzle testers and supplies maintenance services for standard injectors
6. Produces special dismounting tools for various pumps, special clamping tools and accessories of test bench as well as parts of pumps and nozzles
7. Produces various test benches for 3 coupling-parts, engine oil pumps, auto lifters and balancing machines for auto repairing

Our products sell well in China. They are also exported to more than 30 countries and areas such as Asia, America, and Africa. In the face of new opportunities and challenges in the 21st century, our company will continue to develop the enterprising spirit of "Comity, Dedication, Struggle, and Enterprise" and grasp the opportunities, trying to be the best with great effort, as well as enlarge our innovation power. During the coming process of production and management, we will further strengthen our management, live on quality and develop on credit standing.

Mr. Sun Xintian, our director, sincerely hope to cooperate with clients all over the world for mutual benefit.