About LD
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LD is a leading Russian steel ball valve manufacturer. Core business of the company is large-scale fully integrated serial production of steel ball and butterfly valves for the needs of district heating and district cooling, water supply systems, gas distribution networks and petrochemical industry

Regaining trust in high quality of Russian products The company persists with improving the product quality and seeks to make it most affordable for the consumer Sustainable development Continuous development is the company’s success formula. To sustain it, new technologies are implemented, the working conditions are improved, high product quality and production standards are maintained Stability The company strives for a mass production of serial valves at the price most affordable and the quality matching any similar European products Product promotion in the global market The company’s...

LD pays great attention to recruitment, training and career growth of its employees. The company’s goal is to make the job an important part of the employees’ lives which rewards not only money but real joy and satisfaction Social responsibility The company sees its social obligations in supporting activities aimed at employment development through cooperation with educational institutions and formation of personnel reserves

Whatever the challenge, the company always supports the clients, never leaving them in dire straits and doing its best to make the clients feel satisfied Due to high quality standards, incoming material control, 100% testing of the finished product the company has won the customers’ trust and loyalty and the market dominance Healthy lifestyle Values of healthy living are promoted by the good tone at the top through participating in marathons and other sports events

The first LD ball valve was produced at CHSGS Ltd New growth points. The experience accumulated by then in ball valves production, highly qualified personnel and an extensive machine-tool fleet providing high accuracy and smooth series production of components, made it possible to expand the sales geography and to start production of butterfly valves, brass ball valves and flanges 2011 Access to foreign markets. Launched first ball valve deliveries to CIS countries

The first tender in the EU for DN15-500 full bore ball valves was won Best exporter award of Chelyabinsk region Launched production of DN 200-1000 butterfly valves Launched production of brass ball valves at LD Pride Ltd Launched production of flanges at Chelyabinsk Flange Plant 2020 LD company is a modern powerful industrial holding, which includes three enterprises. This means more than a million steel ball valves produced per year, 24 countries and more than 10 patents obtained including international We believe this is just the begin

Bridge-type plasma cutting machine

The full production cycle, which is totally independent from other valve part manufacturers, allows for complete controlling of semi-finished product quality, flexible and prompt improvements to the design Dmitry Levin, Managing director Continuous increase in efficiency and high manufacturing standards allow to keep the prices for valves at a stable level Roman Mukhametshin, Head of International Sales Department

Over the past three years, LD has significantly expanded its regional footprint and is currently represented in 24 countries from Europe to Asia and Middle East. The rapid sales growth from year to year has been repeatedly marked by Russian Export Center. THE BREAKTHROUGH OF THE YEAR AWARD 2016 THE BEST REGIONAL EXPORTER AWARD 2018 THE BEST EXPORTER IN INDUSTRY AWARD 2019 11

The quality control department employs about 5% of the total personnel. The QC service ensures permanent monitoring LD products to meet quality and market requirements

EUROHEAT & POWER CERTIFICATE NUMBER 05/01 PRODUCT LD steel ball valves, for preinsulated district heating and cooling valve assemblies, DN 25 - 500 PRODUCTION PLANT LLC ChelyabinskSpetsGrazhdanStroy Russian Federation 454010 Chelyabinsk Yeniseiskaya str. 47 VALID UNTIL 29.05.2025 This certificate is granted in accordance with the Euroheat & Power Certification Guidelines for Quality Assessment of District Heating Steel Valves [003] Name, Signature Date, Place Mikko Törmänen Inspecta Sertifiointi Oy P.O Box 1000 Sörnäistenkatu 2 FI-00581 Helsinki Finland www.inspecta.com The production...

FULLY WELDED BALL vALvE

>150 ball valves DN300-700 reduced and full bore exported to EU in 2016-2018

DN 25-500 for underground installation tested and certified by Inspecta Sertifionti Oy, Finland.

FULLY WELDED UNDERGROUND VALVES

BUTTERFLY vALvES TRIPPLE ECCENTRIC METAL SEATED

>70 valves DN200-800 ready for shipment to DHC Bishkekteploset, Kyrgyzstan, within annual valves replacing program.

A total of 2500 LD SWIFT valves as part of gas control units delivered to Azerbaijan for the needs of AzeriQaz

SHORT PATTERN BALL VALVE

BRASS BALL vALvES

Quality and reliability. Fully integrated and automated production with multi-level quality control system