国产一级无码大片免费,久久国产精品一级,黄骗在线免费观看,中文字幕观看一区,亚洲不卡影院在线

Jiangsu Hongyuan Pipe Industry Co., Ltd. is a private joint-stock enterprise established on the basis of Jiangyan Hongda Bellows Factory. Jiangyan Hongda Bellows Factory was founded in the mid-1980s. Its main products are: metal hose, corrugated expansion joint and compensator, which are matched with petroleum, chemical industry, electric power, metallurgy, machinery, urban gas, cement, shipbuilding and other industries. With safe and reliable quality, timely and thoughtful service, it has won the trust and support of many customers, and the product has registered the trademark of "Hongju". Since the 1990s, some products have been supporting the air separation industry, among which hang Yang, Sichuan air and Kaifeng air separation are the company's long-term partners. With the development of the enterprise and market, Jiangsu Hongyuan Pipe Industry Co., Ltd. was established on the basis of Hongda Bellows Factory in 2002. At the same time, in order to meet the needs of national ultra-high voltage remote transmission and distribution (UHV) and power grid transformation and upgrading, the company developed GIS products to support high-voltage switchgear enterprises such as Xidian, Pinggao, Tebian, Siyuan and taikai. In recent years, with the rapid development of LNG industry, in response to the national development strategy of "clean energy" and "sustainable development", the company has successively developed pipeline products such as vacuum hose, low-temperature insulation pipeline products, low-temperature submersible pump pool and various filters. The cooperation with chart, Furui, CIMC Enrico, Yingde, Messer and other low-temperature gas industries is becoming more and more mature. So far, the company has formed a product pattern of three series and more than 60 specifications.

The company is located in Shuguang Industrial Park, Jiangyan City, covering an area of 20000m2, a plant area of 8000m2 and 116 employees, including 16 middle and senior technicians and 45 middle and senior technicians. The company has a certain machining capacity and production scale, with complete testing means, including SF6 testing, helium testing, spectroscopy and nondestructive testing. The company has passed IS09001 quality system certification and ISO14000 environmental system certification. It has obtained the manufacturing license qualification of pressure vessels (D1 / D2) and pressure pipeline components.

Since its establishment, the company has always adhered to the corporate culture of "integrity, humility, preciseness and effectiveness", made efforts to highlight the enterprise spirit of "self-confidence, self-improvement, dedication and effort", unremittingly pursued the enterprise goal of "realizing the modernization of pipeline industry", and adhered to the quality policy of 100% factory pass rate and 95% customer satisfaction. Warm, sincere and open Hongyuan people look forward to your presence!