'Based on domestic market and expand overseas business' is our progress strategy for Road-rail Dual-purpose Steel Structure Bridge, Coal Gasification Gas, Welding Wire. We always adhere to the market-oriented, committed to the progress of science and technology and quality improvement, and have advanced production equipment with strong technical force, products are widely used in various fields. The company uses moral education, ideological and moral construction, and builds a spiritual civilization across the age; the company pays attention to talents, management talents, professional technical talents, and skilled operation talents; the company uses human advantages to build a strong employee team. In the era of knowledge economy, if an enterprise wants to stand on and develop, it must obtain advantageous knowledge resources.
Product Introduction
Sintering Trolley Castings are an important part of the sintering machine. the trolley is generally composed of body, rolling sleeve, wheels, axle, chest plate, ignition furnace side sealing plate, grate bar, grate bar pressure block pin, heat insulation pad, elastic pressure sealing device, etc. The body of the Sintering Trolley Castings is made of ductile iron, with the characteristics of good plasticity and elongation.
Product Advantage
Our Sintering Trolley Castings are made of cast iron and various grades of resin sand and can weigh up to 5 tons. Together with our many years of production history, we can guarantee reliable quality. We adopt the production process of vanishing mold resin sand, which can produce all kinds of auto molds, cylinder blocks, and machine tool accessories. We have professional equipment, exquisite technology, a comprehensive quality management system, and an annual production capacity of 50,000 tons.
Enterprise honor and qualification

Our company has been rated as a leading enterprise with outstanding contributions, and high & new technology enterprise certificate. In the past years, our products are exported to many countries, receiving high evaluations from our customers.
FAQ
Q1. Who are we?
A: Jinan Haiyao New Energy Equipment Co., Ltd. is located in Shanghe County, Jinan City. It is a foundry that provides mass production of large and medium-sized sand castings. It is close to Jiele Expressway and enjoys an advantageous geographical location and convenient transportation.
Q2. How can we guarantee the quality?
A: The company set up more than 20 quality inspectors and advanced testing equipment to ensure strict testing from raw materials to every step of production.
Q3. What can you buy from us?
A: Coal gasifier, Boiler, Equipment, Casting, Steel structure.
Through our continuous efforts and the long-term support of our customers, we have now become a large-scale and fast-developing enterprise in the Squeeze Casting Process Made High Density Egr/Fan Drives at Low Price industry. We sincerely look forward to establishing long-term partnerships with customers and friends at home and abroad to create brilliant tomorrow! It is our business strategy to pay attention to customer demand, improve work efficiency and carry out network and ground marketing with the times. The company has accumulated a wealth of product experience, which is specifically used to solve difficult problems in production.











