Chiping tripartite confrontation of reinforced connecting sleeve manufacturing co., LTD. Is located in liaocheng city in shandong province chiping xinfa office ZhouZhuang Village, covers an area of 42 acres.Registered capital of 6 million, is a professional development, production, sales, mechanical connection of products such as steel bar connecting sleeve, annual sales reached more than sixty million yuan, year over profit and tax amount of ten million yuan, to solve the employment problem of more than 300 people.Product features:Using national standard no. 45, 40 cr steel quality. Special manufacturing process, high dimensional accuracy, reliable in quality.Can connect 12-40 mm HRB400 grade ribbed steel bar.By the state construction engineering quality supervision and inspection center detection, level of JG107-2010 sub standard.Standard, forward-and-backforward-thread typeandcalibre-changed type, reducing type three series, more than 50 varieties, can satisfy the building structure in horizontal, vertical and inclined to any part of the same diameter, reducing and adjustable length and direction of the steel bar connection requirements.The company in good faith, the strength and product quality obtain industry acceptance. Products sold to domestic and worldwide each year, such as dubai, Brazil, South Korea and so on more than 10 countries and regions.We firmly believe that as long as a market-oriented to innovation as the power, strives for the survival by the quality, to the development, we will certainly get a better tomorrow.