Shandong Tonglida Heavy Industry Machinery Co., Ltd.

Shandong Tonglida Heavy Industry Machinery Co., Ltd. is a professional company that produces and manufactures a variety of water treatment equipment, national “high-tech enterprises”, national “an enterprise and a technology innovation enterprise”. Our company is a member of the Water Treatment Association, providing various water treatment equipment and solutions to meet the requirements of different industries. Our company has many patented technologies and soft writings of scientific and technological research results. Its the internship base of Shandong University of Science and Technology. ISO9001 quality system certification has been passed by our company.

Our company's main products are: Condensate Recovery Devices, Reverse Osmosis Equipment, Industrial Sand Filter, Fully Automatic Water Softener, Water Supply Equipment, Chemical Dosing Device, Air Compressor Heat Recovery, Water Treatment Accessories, Container Flipper, Container Loading And Unloading Machine, Truck Flipper, Electric Transfer Cart, Electric Weight-bridge, Mobile Loading Dock Ramp etc.

Our products are known for their reliable performance, easy installation, competitive pricing, and have been widely promoted and applied domestically and internationally. We undertake complete sets of water treatment engineering design, manufacturing, installation, service, training, etc.

Our mission is to lead the industry with cutting-edge water treatment technology to help our customers meet their toughest water quality challenges.

Our vision is to create a clean, safe world where future generations can enjoy pure water.

Our enterprise purpose is to "continuously improve product quality and provide excellent after-sales service." We are committed to offering advanced technology, high-quality products, reasonable prices, and satisfactory services. We sincerely look forward to cooperating with you.

Our company was established in 2014 and is located at the foot of Mount Tai, renowned as one of the Five Sacred Mountains in China. The company's headquarters covers an area of about 10,000 square meters with a registered capital of 60,000,000. In recent years, we have been recognized as a national "High-tech Enterprise," a national-level "Science and Technology-oriented SME," and a Shandong Province "One Enterprise, One Technology Innovation Enterprise." We have multiple patented technologies and research achievements in scientific and technological software.

I Quality Assurance and Inspection, Acceptance

1. Quality Assurance

(1) Ensure that the equipment supplied is manufactured without any defects and unused products using brand-new, suitable materials and advanced technology.

(2) Have operable quality assurance procedures and corresponding documents, and in the production of this batch of products can strictly implement the quality assurance program documents.

(3) During the manufacturing process, the materials, coupling, assembly, workmanship, overall and functionality of the equipment are tested and inspected to ensure full compliance with the requirements of this technical document and the confirmed design drawings.

2. Inspection and Acceptance

The inspection and acceptance of the equipment will be carried out in accordance with the provisions of the corresponding standards. During the production process, all stages from raw materials to intermediate products to final products will be inspected and accepted in accordance with the relevant national standards and enterprise standards.

II Technical Services

Equipment in the warranty period, all belong to the manufacturing problems, our company in the working time, after receiving your notice within 2 hours to give a solution.

III Sales Service Commitment

A Pre-sale service:

Quality Assurance: Our company operates strictly according to ISO9001 quality assurance system to ensure that the equipment is manufactured with reasonable technology, high-quality materials and high-performance accessories, and to ensure that the equipment is installed correctly, normal operation and maintenance, and has a satisfactory performance in its service life

B In-sale service:

Our company will keep in touch with the demand side at any time, and at the same time actively cooperate with the demand side to supervise and inspect the work of the manufacturing personnel, to ensure the overall quality of the equipment performance and manufacturing progress.

C After-sales service:

1. training:

Our company will provide free training to the operation and maintenance personnel of the demand side and reach the level of proficiency.

2. Equipment warranty period after service

Equipment warranty period of 1 year, long-term at a favorable price to provide spare parts, accessories service.

3. Regular return visit

The after-sales service department of the company will input the information of every month into the computer, and send letters to the users regularly to consult the operating condition of the equipment.

IV After-sales Service Commitment

Where my company sold products, the implementation of “lifelong maintenance, lifelong maintenance, free design and selection, free technical advice”.

• Help customers to choose the appropriate supporting equipment models

• Provide the relevant technical data of the equipment, responsible for guiding the installation and commissioning.

• Provide information of raw material suppliers. 

• ?Training operators and providing technical consultation free of charge.

• During the warranty period, as long as any problem occurs under normal use, our company unconditionally provides customers with unlimited services, and even replace the equipment.

• Product maintenance: After receiving the repair request, we will respond within 1 hour during working hours to solve the problem in time.

• ?Free for customers to develop operating procedures, free training of operators

Our team consists of over 150 members, including 58 individuals with bachelor degrees or higher and 69 intermediate-level or higher engineering and technical personnel. We have established extensive collaborations with numerous domestic universities, resulting in the development of various water treatment equipment.