Trapezoidal screw drive custom machinery _ _ Korea Taiwan trapezoidal screw

 Taiwan now Shiwen trapezoidal screw products sell better and better, and we all know that Taiwan Shiwen trapezoidal screw is placed inside of precision instruments, so everyone on the trapezoidal screw and safety standards are very seriously, Therefore, we would like to ask Taiwan Shiwen trapezoidal screw in the end did not go through the ISO9001 certification by it? Taiwan today by the World Bank of Taiwan Wen Wen trapezoid wire trapezoidal screw already passed the ISO9001 certification, so Taiwan Shiwen trapezoidal screw all of our products are all qualified products, are also national exemption products, please rest assured use. Taiwan Shiwen trapezoidal screw already adopted a national ISO9001 certification trapezoidal screw, please rest assured purchase! Acme screw thread is to ask for a key component in the movement precise movement, the main use of high-quality alloy steel processing trapezoidal screw customized heat treatment process to ensure its excellent mechanical properties imports trapezoidal screw in the manufacturing process, the coarse and fine process separately, effectively ensuring a reasonable distribution of the stress components, the key process in the heated workshop processing, stable temperature trapezoidal screw imported from Taiwan, to ensure that all the indicators meet the national standard high-precision screw JB / T 2886-1992 Machine acme screw and nut Technical conditions and acceptance criteria. Keystone Ball accuracy class and acceptance criteria: R logo screw, right-handed screw is generally not marked. 7 screw - for precise drive, precision screw machine tools, Exon grinder, surface grinder feed exercise. Acme screw custom Korea and Taiwan _ _ trapezoidal screw drive machinery provided by the Dongguan City, Transmission Machinery Co., Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) is an industry leader in Dongguan, Guangdong, machine tool accessories, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Korea and Taiwan transmission machinery leadership with the staff warmly welcome all inquiries negotiations, Korea and Taiwan to create a better future transmission machinery.