Qingdao Zhengda Heavy Industry Co., Ltd.
Our Factory
Qingdao zhengda heavy industry. Co. Ltd is one enterprise integrating foundry, forging and machining of non-ferrous metal such as steel casting, copper casting, aluminum casting. Locating in west of 204 national highway and 57 kilometers to the third Chinese largest port, Qingdao port. It only need 20 minutes by car from Qingdao jiaodong international airport, the company is in China non-ferrous metal foundry base-Jiaozhou foundry industrial park with convenient traffic and excellent geography condition. We have been more than 30 years experiences in this casting industry.
Our equipments and capacity
The factory and construction areas of Qingdao zhengda are 40, 000 m^2 and 20, 000 m^2 respectively. With its 120 sets of machining equipments, 8 sets of centrifugal casting machines, 10 medium frequency induction melting furnace, 3 sets of heat treatment furnaces(from 550T-300T), complete sets of physical and chemical analysis (tension tester, impact testing machine, durometers)and detection methods with spectrum analyzers, ultrasonic fault detectors and metalloscopes, Qingdao Zhengda soundly ensures its product qualities and owns the comprehensive capabilities of foundry, forging, heating, welding and machining.
Our Product
1. Large and medium steel castings Include:
Mining machinery casting, extrusion machinery casting, press machinery casting, mill machinery casting, petrochemical machine casting, fabrication casting, etc axt weight to 160 tons
2. Copper casting include:
Centrigual copper casting, bronze bush, bronze nut, bronze flange, guide sleeve bimetal impeller
Sand and mold casting, copper plate, bronze sliding, customized copper casting. Single copper casting weight max to 30 tons
3. Iron Casting
Ductile iron cast like flywheels, casings, grey iron casting, like bearing housing, machinery housings, etc
4. High alloy steel casting
Manganese steel casting, stainless steel casting.
5. Welding part and steel machining parts and whole machining equipment like friction press and thread rollers...
Our Team
With more than 200 staffs and 20 technicians, gained ISO9001 quality Management System Certification. ZD has maintanted sound industry-university-reserch cooperation with Tsinghua University, Shandong University, work hard to product R& D and quality improvement.
Qingdao zhengda heavy industry. Co. Ltd is one enterprise integrating foundry, forging and machining of non-ferrous metal such as steel casting, copper casting, aluminum casting. Locating in west of 204 national highway and 57 kilometers to the third Chinese largest port, Qingdao port. It only need 20 minutes by car from Qingdao jiaodong international airport, the company is in China non-ferrous metal foundry base-Jiaozhou foundry industrial park with convenient traffic and excellent geography condition. We have been more than 30 years experiences in this casting industry.
Our equipments and capacity
The factory and construction areas of Qingdao zhengda are 40, 000 m^2 and 20, 000 m^2 respectively. With its 120 sets of machining equipments, 8 sets of centrifugal casting machines, 10 medium frequency induction melting furnace, 3 sets of heat treatment furnaces(from 550T-300T), complete sets of physical and chemical analysis (tension tester, impact testing machine, durometers)and detection methods with spectrum analyzers, ultrasonic fault detectors and metalloscopes, Qingdao Zhengda soundly ensures its product qualities and owns the comprehensive capabilities of foundry, forging, heating, welding and machining.
Our Product
1. Large and medium steel castings Include:
Mining machinery casting, extrusion machinery casting, press machinery casting, mill machinery casting, petrochemical machine casting, fabrication casting, etc axt weight to 160 tons
2. Copper casting include:
Centrigual copper casting, bronze bush, bronze nut, bronze flange, guide sleeve bimetal impeller
Sand and mold casting, copper plate, bronze sliding, customized copper casting. Single copper casting weight max to 30 tons
3. Iron Casting
Ductile iron cast like flywheels, casings, grey iron casting, like bearing housing, machinery housings, etc
4. High alloy steel casting
Manganese steel casting, stainless steel casting.
5. Welding part and steel machining parts and whole machining equipment like friction press and thread rollers...
Our Team
With more than 200 staffs and 20 technicians, gained ISO9001 quality Management System Certification. ZD has maintanted sound industry-university-reserch cooperation with Tsinghua University, Shandong University, work hard to product R& D and quality improvement.
Product List
