Our company manufactures and supplies counterweights to many world-leading construction machinery enterprises, including CAT, KOMATSU, KION, VOLVO, LIEBHERR, JCB, DOOSAN Bobcat, HYUNDAI, and KUBOTA. Our products are primarily used in a wide range of construction machinery, such as forklifts, excavators, loaders, and aerial work platforms.

Shandong Liwei Microwave Equipment Co., Ltd., with over ten years of experience in microwave equipment R&D and production, is an experienced original export manufacturer. The company specializes in vacuum microwave drying equipment, integrating microwave penetrating heating and vacuum low-temperature drying technologies to perfectly solve industry pain points such as high-temperature deterioration, uneven drying, high energy consumption, and low efficiency associated with traditional drying methods. The equipment focuses on low-temperature drying of various high-value-added materials, boasting mature processes, advanced technology, and support for non-standard customization. It is exported globally and can fully meet the needs of high-end industrial production overseas.

I. Core Technological Advantages

1. Low-Temperature Vacuum Drying, Color and Activity Retention: The equipment dehydrates at low temperatures under negative pressure vacuum, with a controllable drying temperature of 30-60℃, avoiding discoloration, cracking, and loss of active ingredients caused by high temperatures. It fully preserves the original color, aroma, and nutritional activity of the materials, resulting in high-quality finished products that meet high-end export standards.

2. Penetrating Drying, Uniform Drying: Microwaves dehydrate simultaneously from the inside out, eliminating the need for heat conduction and preventing problems such as external dryness and internal wetness, surface crusting, and uneven drying found in traditional drying methods. 3. Thorough drying, stable moisture content, consistent batch quality, and significantly improved finished product qualification rate.

4. High efficiency and energy saving, higher production capacity: Compared with traditional vacuum equipment, drying efficiency is increased by 3-5 times, production cycle is shorter, and it is suitable for mass production. Microwave targeted heating results in lower energy consumption, effectively reducing long-term production costs for factories and providing significant economic benefits.

5. Intelligent numerical control, easy operation: Equipped with a PLC intelligent control system, temperature, vacuum degree, power, and speed are precisely adjustable, and parameter storage can be recalled with one click. The equipment is flexible in start-up and shutdown, has no thermal inertia, requires minimal manual intervention, and even beginners can quickly learn to operate and achieve stable production.

6. Safe and environmentally friendly, export compliant: The entire machine is made of 304 food-grade stainless steel, which is corrosion-resistant and easy to clean. It features a professional microwave leak-proof and safety protection structure, stable operation, zero pollution emissions, and complies with food and environmental standards in multiple countries. A complete set of export customs declaration and quality inspection documents can be provided.

II. Scope of Application

This equipment is primarily designed for high-value-added materials requiring low-temperature drying. Core application categories include: low-temperature drying of pet food, dehydration and drying of traditional Chinese medicine extracts, and low-temperature drying of precious Chinese medicinal herbs. It can also meet the low-temperature dehydration and drying needs of all heat-sensitive materials, such as fruits, vegetables, teas, mushrooms, aquatic products, food additives, biological raw materials, and fine chemical powders and pastes. Its wide applicability and highly targeted approach make it suitable for a broad range of applications.

III. Foreign Trade Support Services

Leveraging over ten years of industry production and R&D experience, our company can provide comprehensive non-standard customized services based on overseas voltage, factory size, customer capacity, and special material drying requirements. These services cover solution design, manufacturing, installation and commissioning, technical training, and lifetime after-sales one-stop foreign trade services. The equipment supports 24-hour continuous and stable operation, with a low failure rate and high durability. It can accurately solve the drying problems of pet food, traditional Chinese medicine, extracts, and other materials, helping overseas customers improve finished product quality, reduce production energy consumption, seize high-end markets, and enhance their core competitiveness.