Hong Kong, China China's production of J-11B fighters using Russian technology has become the latest bone of contention in the military cooperation between the two countries, following prolonged problems over an IL-76 transport aircraft deal.
An authoritative source from the Russian military industry says that Russia has officially notified China that the latter's production of J-11B fighters is a violation of the original agreement between the two sides. If Russia cannot get a satisfactory response from China, it reserves the right to take legal action to protect its property rights, the source said.
Many sources from the Russian military industry are upset over China's production of J-11B fighters. According to the Su-27SK Fighter Technology Transfer Agreement reached between China and Russia in 1995, Russia would supply to China first 95 then an additional 105 sets of parts to assemble Su-27 fighters. The domestic production of the Su-27SKs was to proceed with assistance from the Russian side through the transfer of technology.
The agreement explicitly outlined the specific areas of technology transfer and the corresponding schedule. In the course of assembling the planned 200 Su-27SKs, all the core component parts including the engines, radar systems and avionics equipment was to be supplied by the Russian company. Russia had already made preparations in 2004 for the delivery of 105 sets of parts for assembly and all the related equipment had been put in place.
Right from the start, the Russians noticed that China's practices were very different from those of India, with whom they were also conducting military technology transfers.
In the first place, the Chinese were very sensitive, and exhibited a strong distrust for their Russian counterparts. Russians were not allowed in the production workshops of the J-11 fighters.
Later in 2004, the Chinese abruptly notified the Russians that they no longer needed the 105 sets of Su-27 components. They complained that the fighter's radar technology was out of date. The Russians therefore upgraded 70 Su-27SKs and a small number of J-11s with RVV-AE active radar guided air-to-air missiles. The Russians proposed the same upgrade for the remaining batch of 105 sets of parts, but China did not respond.
Around the same time, a series of incidents occurred in which Chinese nationals attempted to acquire Su-27SK component parts and production blueprints through illegal means. They were caught in the Russian Far East by the Federal Anti-espionage Agency, according to one Russian source.
From 2005, China imported a number of AL-31F engines and some other parts, saying they needed them for repairs on the fighters. Soon after that, the Russians discovered that the Shenyang Aircraft Company was manufacturing a fighter called the J-11B. Though the Chinese claimed it was a newly designed aircraft, Russian experts believed the J-11B was an exact imitation of the Su-27SK. The Chinese had violated the terms of the technology transfer agreement by creating their own indigenous version of the Russian aircraft.
This is similar to what occurred with regard to the Z-10 combat helicopter China built after importing engines from Canada, claiming they were to be used for civilian helicopters.
The Russian military industry has not made clear what legal action it will take if it is convinced that China violated Russian intellectual property rights. However, a civil aviation technology analyst based in Moscow says that the J-11B incident will surely have a major impact on cooperation between China and Russia in the aviation industry.
Russia is now conducting a full assessment of the importance of the Chinese arms market to the Russian military industry. Some analysts believe that Russia is already switching its priority to other markets because of China's failure to fulfill its commitments. Under this circumstance, the likelihood that Russia will export Su-35 and Su-33 fighters to China is growing smaller. New obstacles may also interrupt the export of additional AL-31F engines and Su-27SK component parts to China.
Russia's economic recovery in the past few years means that money is no longer the only consideration in deciding where to export its military technology.
Even if Russia imposes sanctions against China over the production of the J-11B fighters, production of the aircraft is unlikely to be affected. China has already imported what it needs from Russia, including 180 AL-31F engines that will arrive later this year. Also, since beginning the J-11B production, China has reinforced its cooperation with the Ukrainian and Belarus aviation industries.
An upgrade of the Su-27SK's avionics equipment was assisted by technology from the Minsk No. 558 Factory, while the Ukrainian Migremont Factory helped China in the repair and maintenance of fuselages. A chart showing the production of the J-11B on open display at the 2006 Zhuhai Air Show revealed that already 80 percent of its parts were manufactured domestically.
A source from the Chinese aviation industry said the Shenyang Aircraft Company suffers from low production efficiency, unlike the Chengdu Aircraft Company, which has received a series of domestic awards. The Chengdu company has already manufactured 120 J-10A fighters. It had been building J-7Es until 2007, but that production line will be officially closed within this year so as to put full attention to the manufacture of additional J-10As. A second J-10A production line is expected.
The above information suggests that due to low production efficiency, the first phase production of J-11Bs is intended mainly to meet the demand of the PLA Air Force. The possibility that China will export the aircraft is very slim. This is what concerns Russia. Under the original Su-27SK production transfer agreement, the 200 J-11 fighters should not be exported to any third country. Yet Russia suspects that China's intention in suspending the J-11 production agreement ahead of time is to develop the J-11B export market independently.
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(Andrei Chang is editor-in-chief of Kanwa Defense Review Monthly, registered in Toronto Canada.)