From August 27 to 28, in order to accelerate the development of intelligent transportation, promote the in-depth application of informatization in deepening the reform of toll road system, and promote the smooth operation of the national network after the cancellation of provincial toll stations on expressways; Further improve the level of expressway informatization construction, management and service, strengthen the exchange of technology and experience among peers, and promote the application of new technologies and new products. The 22nd China Expressway Informatization Conference, which lasts two days, will be held in Chongqing International Exhibition Center.

Hubei Jingzhou Liangcheng Technology Co., Ltd. (hereinafter referred to as "Liangcheng Technology"), as a national high-tech enterprise, the champion of "China's top ten brands of silicon core tubes", and a well-known manufacturer in the industry, was invited to participate in the exhibition with the newly developed new products and silicon core tube series, such as "self-supporting porous bundle tube", "rectangular porous bundle tube" and "self-supporting silicon core tube" (booth No.: Hall N4 A450).

Cooperate with the National New Infrastructure and bring many new products to the exhibition

In 2020, the COVID-19 and the new infrastructure jointly pushed the power storage button for optical communication, and the silicon core tube industry has shown signs of acceleration since then. In order to cooperate with the new infrastructure of the country, Liangcheng Technology has made continuous efforts in the field of optical communication protection pipelines, organized professional technical teams to collect engineering application technical information, conducted targeted research and development, and continuously developed new products such as "self-supporting porous bundle tube", "rectangular porous bundle tube" and "self-supporting silicon core tube", and applied for national utility model patents.

Liangcheng Technology's self-supporting multi-hole bundle tube is a new type of bundle tube suitable for aerial laying. The product specifications include 2 holes, 3 holes, 4 holes, etc., which can also be designed and produced according to customer requirements.

Liangcheng Technology's self-supporting multi-hole bundle tube can better protect the overhead communication optical cable, and can use the micro-optic cable to carry out multi-hole blowing in the overhead laid bundle tube; The optical cable in the bundle tube is not affected by the external environment and load, and has better insulation, anti-static and anti-ultraviolet radiation performance; Reduce the installation cost of optical cable and improve the construction efficiency; Reducing the transmission loss of optical fiber is helpful to improve the transmission quality.

In order to make better use of the laying space and reduce the construction and excavation costs, Liangcheng Technology has developed and designed a rectangular perforated bundle tube. The new product has changed the situation of all round structures of the original perforated bundle tube, forming rectangular, square, polygon and other rectangular structures of the perforated bundle tube; The outer wall is adjusted without changing the microtubule structure and affecting the effect of cable blowing; It can make full use of the limited space and save the construction investment cost.

Lei Yuande, chairman of Liangcheng Technology, said that there were also new, practical and cost-effective silicon core tube series products, such as "preset optical cable silicon core tube", "tracer silicon core tube", "high ring stiffness silicon core tube", "aluminum plastic bundle tube" and "flame retardant silicon core tube", participating in the high-speed exhibition.

Strengthen enterprise brand building and continue to increase R&D investment

On November 4, 2019, the official website of Zhonglu Hi-Tech Traffic Inspection and Certification Co., Ltd. announced that the high-density polyethylene silicon core plastic pipe (HPDE silicon core pipe) of underground communication pipeline produced by Liangcheng Technology, with model and specification of single pipe φ 40/33 and bundle tube φ 41/36, the first one in China to pass the CTVIC certification standard and technical requirements JT/T496-2018 High-density Polyethylene Silicone Core Plastic Pipe for Highway Underground Communication Pipeline, with the certificate numbers of CTVIC-PV06002A001 and CTVIC-PV06002B001 respectively, and the certification mode is product inspection+initial factory inspection+post-certification supervision.

In May 2019, Liangcheng Technology "a production method of environment-friendly flame-retardant silicon core tube" was reviewed and accepted by the China National Intellectual Property Administration for invention patent.

In May 2019, Liangcheng Technology was granted 2 utility model patents by the China National Intellectual Property Administration.

In April 2019, the Enterprise Standard for Environmentally Friendly Composite Flame Retardant HDPE Silicone Core Pipe was successfully filed on the national enterprise standard information public service platform.

In March 2019, Liangcheng science and technology communication pipeline products participated in the 21st "China Expressway Informatization Seminar and Technical Products Exhibition".

In March 2019, Liangcheng Technology successfully developed the "environmentally friendly flame-retardant silicon core tube" product.

In December 2018, Liangcheng Technology PE water supply pipe was selected in the Key Procurement Catalogue of National Water Resources System Bidding Products.

In December 2018, Liangcheng Technology won the first place of "China's top ten brands of silicon core tubes" again.

Jingzhou Liangcheng Technology is a professional plastic pipe manufacturer integrating design, production, marketing and installation services. It is a national high-tech enterprise. It covers an area of 70000 square meters and has the comprehensive capacity to produce 12000 tons of plastic pipes annually.

Liangcheng Technology has fully passed the ISO9001 quality system certification, ISO14001 environmental system certification and OHSAS18001 occupational health and safety management embodiment certification, and all kinds of access and qualification certificates are complete. The main products of Liangcheng Technology include PE water supply pipe, drainage pipe, high-performance cluster microtube, HDPE silicon core pipe, PE sub-pipe, perforated plum pipe, trenchless pipe jacking, double-wall corrugated pipe, plastic alloy composite communication pipe, MPP power pipe, gas pipe, etc. The products are widely used in communication, power, water supply and drainage, farmland water-saving irrigation and other fields.