Morrow Welding Won Bid from CNAOC
2024-04-24
Last week, Sichuan Morrow welding Development Co., Ltd. won a bid of 168 sets of MZ7-1250 automatic submerged-arc welding machine and 220sets of NBC-500 semi-automatic gas-shielded arc welding machine from China National Aviation Oil Corporation(CNAOC). This is the second time that we won a bid from the large-scale stated-owned group this year.
From the beginning of our establishment, we are devoted ourselves to offering the best-quality products. With the self-established welding inverter power research and development institute, we have developed all the machines with our own intelligent properties. We also cooperated with the professors and experts from Tsinghua University, Tianjin Universality, Xihua University and so on successively to guarantee our technology’s stability.
With reliable quality, excellent performance and good after-sales service, Sichuan Morrow Welding Development Co., Ltd. has been recognized as the trusted welding solution provider, and successively won orders from many well-known companies such as Sinopec, China National Offshore Oil Corporation, Shanghai Baosteel, Shanghai BaoYe, Geely Automobile, and CRRC, and has become a leader in the welding equipment industry.

Among Morrow Welding’s automatic submerged arc welders (we have MZ7-630, MZ7-800, MZ7-1250, MZ7-1500, MZ7-1600, MZ7-1600, MZ7-1800 and MZ7-2000), the MZ7-1250 winning bid this time is one of the most popular machines on the market. We have put the IGBT inverter MZ7-1250 onto the market from 1998. At present, its annual sales has reached 2,000 units . The machine's reliable quality and excellent performance make it the first choice for major players in various industries such as aviation, petroleum, steel, construction, automobiles, and railways.
Another model NBC-500 winning bid this time is another popular machine. It is semi-automatic machine. From the establishment of our company in 1992, we have been engaged in its development and products. At present, we have analogue inverter NBC series, and all-digital NBC series. Both of two is based on IGBT inverter technology. Among this series, we can offer different current, like Nbc-350, NBC-500, NBC-630, NBC-800 and NBC-1000. NBC-500 are used more according to its suitability.
As Morrow continues to expand its presence in the welding equipment market, its winning streak in prestigious project bids highlights the trust and confidence industry leaders have in its products. With a focus on innovation and customer satisfaction, Morrow will maintain its position as a leading supplier of submerged arc welding machines, meeting the growing needs of different industries with cutting-edge solutions.










