The Chinese state-hung Machinery Co., Ltd., Guangzhou is a professional production and sales of precision metal gear parts based new enterprises, producing products mainly include: sleeve, sleeve-type V-belt pulleys, taper / straight holes synchronous pulleys, the United shafts, gears, sprockets and swelling link sets. Our product quality, performance, leading to domestic producers, can be comparable with imported products. In the current market trends in automation technology products Bushes, we will continue the pioneering spirit to provide customers with quality products and excellent service, we will continue adhering to the "quality first, service first" business philosophy, for you the development of enterprises and create new brilliance! We have been adhering to the customer first, quality and efficient service purposes rain excellence, the pursuit of excellence and entrepreneurial spirit, constantly destroy Chen new broaden the field, the introduction of foreign advanced equipment, technology and management methods, with Complete production line, product technology to meet international standards, state-hung machinery, synchronized with the world of the world! I plant the production of various models of sleeve pulley, pulley sleeve all in strict accordance with international standards DIN2211, all products tested by the balance and surface rust treatment; reliable product quality, reasonable price, by new and old customers love! Drogue pulley pulley and drogue separation Bushes specifications, so as to change the shaft hole simply by changing the aperture drogue Bushes prices, increased product versatility, greatly reducing the inventory type and cost of the product; Cone High nested pulley transmission reliability, low maintenance costs; without any special tools other sleeve pulley assembly / disassembly, convenient, just an inch hex wrench inside, just about 1 minute to complete; light / in the light of the extent of load allows keyless drive; allow wider shaft diameter tolerance: + 0.05mm ~ -0.125mm (0.002 "~ -0.005") which can be part of the cost savings from the drive shaft. Drogue pulleys are widely used in fans, central air conditioning, air compressors and construction machinery and other industries and has been widely recognized. I plant the Bushes (also called sleeve embedded pulley) varieties include different groove SPZ, SPA, SPB, SPC, 3V, 5V, 8V, etc., are welcome to use. Drogue pulley pulley plant manufacturers Hixih drogue pulley precision manufacturing, rigorous testing, and reliable quality. Bushes specifications _ Pradesh Hong Machinery (certified) _ Bushes provided by the state-hung Machinery Co., Ltd. in Guangzhou. Hung Machinery Co., Ltd. Guangzhou state (www.gzbhjx.com) is Guangzhou, casting leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hong Machinery leadership in the state with the staff warmly welcome all inquiries negotiations to create the state machinery hung a better future.