Since June 2016, Yantai Tiancheng Factory has supplied over 18000 pitch&yaw, yaw rings, and main bearings to the market,No feedback on failure or poor operation of any component.
Tiancheng has advanced and independent design and research capabilities for wind turbine bearings. The diameter range of bearings processed by the first factory equipment is 3-6 meters, with an annual total production capacity of over 12000 pieces,Equipped with a 6-meter diameter bearing test bench, capable of conducting 3-20MW bearing type tests; Super Large（6mX6m）Zeiss Coordinate Inspection Center; 100% environmentally friendly and fully automatic spraying system.
Green electricity practitioners, the factory area has planned rooftop solar energy.
Tiancheng Second Factory: It was completed and put into operation in November 2020.
Product focus: Yaw gear ring, pitch bearing。
Processing capacity: up to a maximum diameter of 6 meters.
Production capacity: Annual production of 3600 bearings with a diameter of 3-6 meters.
Characteristic:A demonstration factory for large-diameter pitch&yaw, RGV material automatic operation system, integrated iron chip removal system, fully automatic environmentally friendly spraying system, fully automatic cleaning equipment, and Zeiss 6-meter X6-meter three coordinate detection center have been put into operation domestically.
Equipment capability: We have 91 large-scale processing equipment and 206 production supporting equipment.
Product Focus:Main shaft bearings also produce skewed pitch bearings.
Processing capability:The maximum diameter can reach 8 meters.
Production capacity: Annual production of 18000 bearings with a diameter of over 3 meters.
Characteristic:Four power supply no soft strip quenching machine, RGV material automatic operation system, integrated iron cutting and removal system, fully automatic environmentally friendly spraying system, Zeiss 8-meter X8-meter three coordinate detection center, etc.
Project status: The project will start in June 2023 and be completed and put into operation in December 2023
Processing capability:Up to a maximum diameter of 6 meters
Production capacity: Annual production of 6000 bearings with a diameter of over 3 meters.
Characteristic:Integrated iron cutting and removal system, fully automatic environmentally friendly spraying system, Zeiss 6-meter X6-meter three coordinate detection center, etc
Yantai Haoyang Machinery Co., Ltd. was founded in the 1980s and is located at 445-1 Jincheng Road, Zhaoyuan City, Yantai, Shandong Province. It has been focusing on the manufacturing of slewing bearings for more than 20 years. It is one of the largest domestic enterprises in the research and manufacturing of slewing bearings, with manufacturing processes at an advanced level in China. We have independent research and manufacturing capabilities for slewing bearings used in construction machinery such as medium and large excavators, pump trucks, crawler cranes, truck cranes, and aerial work vehicles.
At present, there are two factories in Zhaoyuan with an annual production capacity of nearly 100000 sets. The company was awarded the title of Yantai Enterprise Technology Center in 2012, recognized as a high-tech enterprise in 2019, recognized as a gazelle enterprise in 2020, and recognized as Yantai Industrial Enterprise "One Enterprise, One Technology" R&D Center and Enterprise Industrial Design Center in 2022. The company has obtained certifications in quality, environment, occupational health and safety management systems. The company has improved its informationization and digitization, and has independently developed the MOSS internal website, personnel, production, quality inspection and other management systems. The production equipment is excellent domestically and continuously upgraded. The market share has been increasing year by year, and new products have received positive reviews in the market.
In the future, the company will continue to focus on the research and manufacturing of low-speed heavy-duty slewing bearings. Strive to become a large green organization that satisfies employees, customers, and shareholders, has high social responsibility, and lofty ideals.
Tolerant, neat and enterprising;
We are a group of butterflies and ants;
Emphasis on team and look hero weaker;
Hard work (ANT), love life (Butterfly);
Find fun from work, cultivate sense of achievement and achieve high quality life.
Foundation of harmonious work;
Relaxed and friendly condition;
Emphasis on cooperation and eliminate competition;
Courage to admit mistakes to creat create positive attitude.
Standard work;
Pursuit of 5S;
Person of culture and moral character.
Keep learning and innovation;
Emphasis on details and pursue perfection;
No best but better.
The company adheres to the path of independent innovation and has won honors and recognition such as "National High tech Enterprise", "National Specialized, Refined, Unique and New 'Little Giant' Enterprise", "Shandong Gazelle Enterprise", "Shandong Specialized, Refined, Unique and New Enterprise", "Shandong Manufacturing Single Champion", "Shandong Industrial Design Center", etc.
DNV GL organization audit certification
ISO9001:2015 Quality System Certification
ISO14001:2015 Management System Certification
ISO45001:2018 Management System Certification
APQP4Wind certificate
Quality Management System Certificate
Environmental Management System Certificate
Occupational Health Management System Certificate
Quality Management System Certificate
Environmental Management System Certificate
Occupational Health and Safety Managementystem
High tech Enterprise Certificate
Management System Certification Certificate
Certificate Appendix
MANAGEMENT SYSTEMCERTIFICATE
Appendix to Certificate
MANAGEMENT SYSTEMCERTIFICATE
Appendix to Certificate
Quality Management System Certificate
MANAGEMENT SYSTEMCERTIFICATE
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