May 27, 2015, Dongfeng chairman, party secretary Zhu Yanfeng, general manager of Dongfeng, deputy party secretary Zhu Fushou headquarters in Dongfeng Cummins Group Vice President came visiting, Cummins (China) Investment Co., Ltd. Chairman CEO Cao Side and his party held talks. The two sides agreed that they will continue to maintain the good relations of friendship and cooperation, and based on the existing good foundation for cooperation, and work together to create a new pattern of development that is synergistic and win-win. Tong Dongcheng and Ouyang Jie, deputy general managers of Dongfeng, Ma Jingsheng, vice president of Cummins Inc., head of business development and cooperation management of engine division, Cummins company vice president, chief technical officer of China Peng Lixin, director of Dongfeng Cummins Engine Co., Ltd. Chang Yangqing, general manager Wang Ning and deputy general manager Huang Naixu attended the talks. Yan Yanfeng welcomed the visit of senior executives of Cummins to Dongfeng and expressed his expectations for the future cooperation prospects of both parties. Yan Yanfeng said that as early as 1986, Dongfeng had established a cooperative relationship with Cummins. This fully demonstrated that both companies have a long-term strategic vision, and they all saw a huge space for development of China's commercial vehicle diesel engine market. After nearly 30 years of cooperation, Dongfeng and Cummins have made many achievements, and their production and management, brand promotion and other work have achieved remarkable results. Dongfeng Cummins Engine Co., Ltd., as an important carrier for cooperation between the two sides, is currently developing well. This is also an important manifestation of the cooperation between Dongfeng and Cummins for 30 years. As an independent engine company, Cummins has distinctive development characteristics and has always been innovative. In the future, Dongfeng will insist on the development of good, fundamental, and deep-thinking cooperative relationships between the two sides, and build on the existing good foundation for cooperation between both sides to continuously deepen friendship and cooperation and achieve mutual benefits while achieving mutual benefits. The other party has a bigger role in the market. Cao Side said mutual trust is a solid foundation for the friendly cooperation between Cummins and Dongfeng over the past 30 years. The cooperation between the two sides is not only solid but also rolling. Cummins has always insisted on supporting Dongfeng's success and supporting Dongfeng users' success as one of its long-term development concepts. It is believed that based on the existing cooperation results and a good foundation of mutual trust and common values, the cooperation between the two sides will also achieve better development in the future. Before the talks, Zhu Fushou also had in-depth communication with Cao Side on future cooperation and development issues. Zhu Fushou expressed the hope that the two sides will base themselves on existing cooperation, further deepen understanding and interaction, give full play to their respective advantages, and jointly create a new pattern of development that is synergistic and win-win. Buy truck parts, on the Taobao stalls, multiple discounts waiting for you to take! Http://Drain.html Welding Safety Glasses
Visible Light Transmission for each lens shade: Shade 2 = 20-28%, Shade 3 = 10-14%, Shade 5 = 2-4%
Welding goggles provide a degree of eye protection while some forms of welding and cutting are being done. They are intended to protect the eyes not only from the heat and optical radiation produced by the welding, such as the intense ultraviolet light produced by an electric arc, but also from sparks or debris.[1] A full facemask may be required for arc welding. Welding Glasses,Welding Safety Glasses,Auto Darkening Welding Glasses,Welding Gas Protective Glasses Changzhou Edaweld Trading Company Limited , https://www.edaweld.com
Dongfeng company chairman Yan Yanfeng and Cummings group vice president Cao Side met with his party
Welding Safety Glasses help protect welders against Photokeratitis, also known as "welder's flash." Welding Safety Glasses are designed with Shade 3 or Shade 5 Lenses and are primarily used for torch soldering, brazing and cutting. Welding Safety Glasses are not intended for arc welding, which requires a darker lens found in Welding Helmets (OSHA's 29 CFR 1910.252 lists the minimum lens shade requirements for a variety of welding operations).
Welding and cutting processes, including arc welding and cutting, as well as brazing produce intense ultraviolet (UV), infrared (IR) and visible light wavelengths. The UV and IR wavelengths cannot be seen and can produce eye injury without the victim realizing it immediately. Extremely dark filters of the proper sort are needed for the welder to be able to look at the intensely glowing metal being welded. An approved face shield or welding helmet can also have filters for optical radiation protection, and offer additional protection against debris and sparks.[2] UV blocking protective spectacles with side shields or welding goggles are considered primary protection, with the face shield or welding helmet considered secondary protection.[3] This way, the eyes are still protected even when the face shield or helmet is lifted up.[4]
The optical filter in welding goggles, face mask or helmet must be a type which is suitable for the sort of work being done.[5] A filter suitable for gas welding, for instance, should not be used for arc welding. Face masks which are self dimming are available for arc welding, MIG, TIG, and plasma cutting, and allow better vision before the arc is struck and after it is extinguished.[6] Failure to use such protection when arc welding or even being near where arc welding is going on can result in a painful condition called [arc eye" or photokeratitis, which is akin to a severe sunburn of the cornea and conjunctiva of the eye.