? ? ? ? ?海特排氣系統(tǒng)公司的產(chǎn)品均屬節(jié)能減排環(huán)保產(chǎn)品，主要用途為內(nèi)燃機的聲學(xué)及NVH控制和排放控制。其中排放控制產(chǎn)品—— 三元催化劑是安裝在汽車排氣系統(tǒng)中最重要的機外凈化裝置，它可將汽車、摩托車柴油車尾氣排出的CO、HC和NOx等有害氣體通過氧化和還原作用轉(zhuǎn)變?yōu)闊o害的二氧化碳、水和氮氣。噪聲控制產(chǎn)品的作用就是通過降低、衰減排氣壓力的脈動來消除噪聲，從而達到車內(nèi)噪聲和車外噪聲滿足國家汽車噪聲要求。

? ? ? ? ?Products of Chongqing Hiter Automotive Exhaust Systems Co., Ltd. are environment-friendly, targeted to save energy and reduce emission, mostly applied in the acoustics of internal combustion engine and the control of NVH and emission. Among the products, three-way catalyst is the most crucial purification device installed in the exhaust system that converts noxious gas such as CO, HC and NOx produced by the tail of automobile and motorcycle into harmless CO2, water and nitrogen through oxidation and reduction; the products for noise control are aimed to mitigate noise by reducing the pulsation of exhaust pressure so that the noise inside and outside the vehicle goes in accordance with the regulations required by the country.

? ? ? ? ?海特排氣系統(tǒng)公司擁有汽車排氣系統(tǒng)全套檢測、實驗的技術(shù)中心，具備全正向研發(fā)、系統(tǒng)集成能力。海特研發(fā)的三元催化劑可達到國Ⅳ、歐Ⅴ排放標準。產(chǎn)品先后獲得“國家級重點新產(chǎn)品”、“國家環(huán)保產(chǎn)品”等榮譽，擁有多項國家級專利與生產(chǎn)授權(quán)，是國內(nèi)同行企業(yè)中屈指可數(shù)的研發(fā)型制造企業(yè)之一。

? ? ? ? ?Chongqing Hiter Automotive Exhaust Systems Co., Ltd. owns the technology center providing the whole set of detection and experiment for exhaust system, capable of the obverse R & D and system integration. The three-way catalyst is up to the National Standard IV and European V. As one of the rare R & D enterprises in China, it has won the honors of “National Key New Product” and “National Environment-friendly Product” for its products and has been granted many rights of patent and manufacturing.