KLD is a high-tech joint-stock enterprise specialized in manufacturing electric actuators and motorized valves. We have a first-rated team composed of professional research, management and sales. We obtained more than 80 independent intellectual properties and software copyright authorization, of which 3 are PCT international intellectual property. We strictly follow ISO9000 standard and the products have CE and other North America and EU’s relevant certifications. We have won more and more customers's trust by the unique charm of the design, function and superior quality, and exported to more than 50 countries all over the world.
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Industry Experience
With the grand goal of creating a century old enterprise, by “broadening the market by exquisite products, pioneering the enterprise by moral qualities" as our enterprise philosophy, we have been working hard and are dedicated to make KLD lead the way to development of high-tech enterprises in the future.
In a harmonious, energetic working atmosphere, our vigorous, positive and diligent R&D team has been grasping the industry's cutting-edge technology. We will strive for survival through quality and development through innovation, and become a leading brand in the motorized valve industry.
Efficient and orderly production management, strict quality control, ensures every product produced is high-quality, they are the ultimate goal we pursue.
Seek mutual development with customers, solve problems for customers, in line with a strong sense of social responsibility, establishing mutual trust and cooperative friendship with customers is our customer-oriented practical policy.
God rewards the diligent. We work together with all friends to create bright future with the passion for entrepreneurship and the spirit of innovation.
Milestone
The R&D and management team of KLD originated from the elite entrepreneurs of Tianjin Desalination Research Institute, who take serving the society as their own responsibility and uphold the golden rule of "innovation" for the growth of the enterprise. Two decades ago, motorized valves were imported from foreign countries , but there were more and more market demands for motorized valves in Chinese market, so one new grand goal originated, -"Produce Chinese people's own original superior quality electric valves". They innovatively and originally adopted dc motor and created the first mini size motorized valve in China, thus they pioneered and led the way to miniature motorized valve in China. At that time, it was a huge revolutionary success, they not only solved difficult import, high cost problem, but also solved the industry difficulty for limited space applications.
2017
Since 2017, we have gained significant market share in the medical and water purification sectors, where the versatility and scalability of our products have contributed to a significant increase in market share, especially in the high-end market.
2014
In 2014, we adopted OLED screen, which is also the first innovative success in the world, it brings big convenience to the interface and menu setting functions.
2006
In 2006, we adopted dc brushless motor and put it on miniature motorized valves, which is the first innovation and success all over the world, the actuator thus can realize 500000 cycles and solve industry difficulty.
2004
In 2004, foreign clients entrusted us with the development of products with a long lifespan, valves can be opened normally without being used for a long time, then our patent “flexible sealing” came out, we started to enter smart home & water saving market and our valves started to go abroad.
2002
Since the company was founded in 2002, we have been focusing on the development and manufacture of high-quality, multifunctional valves and motorized valves. We innovatively and originally adopted dc motor and created the first mini size motorized valve in China.
KLD Certifcation & Honors
Quality Control
Since establishment in 2002, KLD has always adhered to the concept of quality first and constructed an ISO9000 quality management system closely linked to the company's production and operation. This system not only ensures the stability and consistency of product quality, but also reflects our unremitting pursuit of customer satisfaction.
High quality products originate from strict production control and inspection process. We have taken a series of measures to ensure that the finished products of each process meet our high standards.
Strict Inspection Process
In the assembly process, the finished products of each process must undergo strict inspection to ensure that their quality meets the requirements. This inspection of the finished product from the previous process not only timely identifies potential problems, but also prevents defects from being magnified in subsequent processes, ensuring the stability and consistency of the overall product quality.
Three coordinate projector
Material spectrum analyzer
Three coordinate laser measuring instrument
Flow and pressure difference characteristic tester
Automation Equipment
In order to improve the efficiency and accuracy of inspection, KLD is equipped with advanced automated assembly and testing equipment for key processes. These devices can accurately measure and analyze the mechanical and electrical performances of products, ensuring that each data meets the unified high standards we set.
Automation
Test
Comprehensive Quality Control
These inspection measures run through every link of the production line, forming a comprehensive quality control network. From the entry of raw materials to the final product release, every step is strictly monitored for quality, ensuring the excellent performance and reliable quality of KLD products.
Production line
Machining
Factory Show
Work
Warehouse
Machining
Valve Display Area
Production Assembly Line
KLD is a high-tech joint-stock enterprise specialized in manufacturing electric actuators and motorized valves. We have a first-rated team composed of professional research, management and sales.
