Lanqingyuan boasts high-precision CNC machine tools and machining centers, advanced processing equipment and testing instruments, excellent manufacturing techniques, and a rigorous and comprehensive quality management system. It assembles a team of professional technical experts and a scientific and technological staff, fully utilizing new technologies, new processes, and new materials to ensure product stability and reliability. The quality of Lanqingyuan's products stems from advanced manufacturing techniques and a commitment to excellence from continuous technological innovation. Every product leaving the factory undergoes strict technical specification testing. The highly responsible work attitude and dedication of quality inspectors are embedded in every component, along with the testing process and a strict scientific management system, ensuring that every product meets the stringent standards and is meticulously selected by customers. We solemnly commit to not allowing any defective products to enter the market, with every product strictly meeting the factory's standards. This is the secret to the product's widespread popularity.
In hardware construction, through rolling investments, we have established a new scientific research pattern with complete engineering support and systems, equipped with industry research and development, testing and analysis engineering, and intermediate trial conditions. By adopting new technologies, processes, materials, engineering, and components, we are focused on enhancing the high-tech content, high added value, and high competitive advantage of our products. This enables the company to take the lead in the new round of international competition, win market initiative, and thus pave a new path for transforming traditional industries through technological upgrading. Technology has infused the "Lanqingyuan Products" with powerful vitality.
The company established a research and development laboratory around 2020, investing in a series of small-scale pilot equipment, including a high-concentration wastewater evaporation equipment unit, a preliminary treatment unit for high-concentration wastewater, a concentration unit for crystallized high-concentration wastewater (separating mother liquor and crystalline salt), a preliminary treatment electroflotation unit, a preliminary treatment micro-electrolysis unit, and a filtration unit for concentrated liquid after evaporation and crystallization (separating mother liquor and crystalline salt). The BR3000 detection equipment can measure 18 parameters, such as total hardness/total alkalinity/phosphates/sulfates/volatile phenols/silica/copper/nickel/zinc/manganese/cadmium/mercury/lead/arsenic/chromium hexavalent/total chromium/anions; the ION600 can detect 9 ions, including calcium/sodium/chlorine/flourine/ammonium/bromine/cyanide/nitrate/nitrogen; the BR5000 can measure 6 parameters, such as COD/ammonia nitrogen/total phosphorus/total nitrogen/colority/suspended solids; the CON200 can measure 6 parameters, such as conductivity/TDS/total salinity. Our laboratory currently can detect 52 major indicators and 69 minor indicators, meeting the detection requirements for various parameters of high-concentration wastewater. We provide process route verification and technical theory support before customers invest in large-scale equipment to avoid abandoned projects.
★ Production Equipment and Inspection Equipment Status
Serial Number | Equipment Name | Brand | Technical Performance | Purchase Time | Currently Condition | Note |
1 | Rotary Evaporator RE-501 | YC | High-salt wastewater evaporation crystallization Desalination process main equipment | 2020/06 | Good | High-salt wastewater |
2 | Recirculating Water Vacuum Pump SHZ-95B | YC | High-salt wastewater evaporation crystallization Desalination process auxiliary equipment | 2020/06 | Good | High-salt wastewater |
3 | Recirculating Water Vacuum Pump SHZ-95B | YC | High-salt wastewater evaporation crystallization Desalination process auxiliary equipment | 2022/07 | Good | High-salt wastewater |
4 | Low-Temperature Cooling Liquid Circulation Pump DLSB-20 | YC | High-salt wastewater evaporation crystallization Desalination process auxiliary equipment | 2020/06 | Good | High-salt wastewater |
5 | Waste Gas Absorption Unit FX-10L | YC | High-salt wastewater evaporation crystallization Desalination process auxiliary equipment | 2020/06 | Good | High-salinity wastewater |
6 | Double-Glass Reactor SF-10L | YC | High-salt wastewater evaporation crystallization desalination process and auxiliary equipment for separate treatment of the mother liquor | 2020/06 | Good | High-salt wastewater |
7 | High-Temperature Circulating Tank GSC-10L | YC | High-salt wastewater evaporation crystallization desalination process and auxiliary equipment for mother liquor treatment | 2020/06 | Good | High-salt wastewater |
8 | Reflux Column JLZ-1300 | YC | High-salt/high-concentration/high-ammonia-nitrogen wastewater desalination/light removal/ammonia removal process main equipment | 2020/06 | Good | High-salt/high-concentration/high-ammonia-nitrogen wastewater |
9 | Recirculating Water Vacuum Pump SHZ-95B | YC | High-salt/high-concentration/high-ammonia-nitrogen wastewater desalination/light removal/ammonia removal process and配套 equipment | 2020/06 | Good | High-salt/high-concentration/high-ammonia-nitrogen wastewater |
10 | Low-Temperature Coolant Recirculation Pump DLSB-20 | YC | High-salt/high-concentration/high-ammonia-nitrogen wastewater desalination/light removal/deamination process equipment | 2020/06 | Good | High-salt/high-concentration/high-ammonia-nitrogen wastewater |
11 | Waste Gas Absorption Equipment FX-10L | YC | High-salt/high-concentration/high-ammonia-nitrogen wastewater desalination/light removal/amine removal process equipment | 2020/06 | Good | High-salt/high-concentration/high-ammonia-nitrogen wastewater |
12 | Electroflotation equipment DXN-2000 | LQY | High-salt/high-concentration/high-ammonia-nitrogen wastewater pretreatment process main equipment | 2020/06 | Good | High-concentration wastewater |
13 | Micro-electrolysis equipment WDJ-2000 | LQY | High-salt/high-concentration/high-ammonia-nitrogen wastewater pretreatment process main equipment | 2020/06 | Good | High-concentration wastewater |
14 | Vacuum Filtration Equipment CL-2500 | YC | The concentrated liquid from high-salt wastewater is filtered after evaporation and crystallization, separating the crystalline salt from the mother liquor. | 2020/06 | Good | High-concentration wastewater |
15 | Vacuum Filtration Equipment CL-1000 | YC | The concentrated liquid from high-salt wastewater after evaporation and crystallization is filtered to separate the crystalline salt from the mother liquor. | 2023/05 | Good | High-concentration wastewater |
16 | Electrical Centrifuge TD4K-Z | TR | High-salt wastewater is filtered after evaporation and crystallization, separating the crystalline salt from the mother liquor. | 2020/06 | Good | High-concentration wastewater |
17 | Portable ion meter ION200 | United Kingdom EDT | Detectable for 9 ions including calcium, sodium, chlorine, fluorine, ammonium, bromine, cyanide, nitrate, and ammonia. | 2020/06 | Good | 9A metric |
18 | Portable Multi-Parameter Meter BR3000 | QSYT | (detectable for 18 parameters including total hardness, total alkalinity, phosphates, sulfates, volatile phenols, silicon dioxide, copper, nickel, zinc, manganese, cadmium, mercury, lead, arsenic, hexavalent chromium, total chromium, and anions) | 2020/07 | Good | 18A metric |
19 | Portable Conductivity Meter CON200 | QSYT | Detectable for conductivity/TDS/total salinity, etc., three parameters | 2020/08 | Good | 3A metric |
20 | Desktop Multi-Parameter Water Quality Tester BR5000 | QSYT | (Detectable for COD/Amonia Nitrogen/Total Phosphorus/Total Nitrogen/Color/ Suspended Solids | 2020/10 | Good | 6A metric |
21 | Desktop Ion Meter ION600 | United Kingdom EDT | Detectable for 9 ions including calcium, sodium, chloride, fluoride, ammonium, bromine, cyanide, nitrate, and ammonia. | 2020/10 | Good | 9A metric |
22 | Moisture Meter BR1101MW | QSYT | (110g/1mg) | 2020/10 | Good | 1A metric |
23 | Desktop pH meter PH600 | QSYT | pH- 2.00 pH ~ 16.00 pH Accuracy: 0.01 pH | 2020/10 | Good | 1A metric |
24 | Analytical Balance FA2204 | QSYT | (220g/0.1mg) | 2020/10 | Good | 1A metric |
25 | Heating Magnetic Stirrer HJ-3A | QSYT | (0.1-5L) | 2020/10 | Good |
Serial Number | Equipment Name | Model | Unit | Quantity | Manufacturer's Name |
1 | Digital Display Floor Milling Machine | TX6213A | Tai | 2 | Wuhu Hengsheng Heavy Duty Machine Tool Co., Ltd. |
2 | Standard lathe | C6163A-12000 | Tai | 10 | Zhenjiang Qihang Machine Tool Co., Ltd. |
3 | Standard lathe | CZ61100C-5000 | Tai | 10 | Zhenjiang Qihang Machine Tool Co., Ltd. |
4 | Hydraulic CNC Sheet Bending Machine | WD67E21 | Tai | 2 | Huangpu East Machine Tool Manufacturing Co., Ltd. |
5 | Mechanical Shear Machine | Q11-4X2500 | Tai | 2 | Huangpu East Machine Tool Manufacturing Company |
6 | Numerically Controlled Hydraulic Swing Blade Shearing Machine | QC12E15-25X2500 | Tai | 2 | Huangpu East Machine Tool Manufacturing Company |
7 | Numerical Control Hydraulic Swing Shear | QC12E15-25X2501 | Tai | 2 | Huangdong Machine Tool Manufacturing Co., Ltd. |
8 | Universal Three Roll Plate Bending Machine | WIIS-25X2500 | Tai | 2 | Huangdong Machine Tool Manufacturing Co., Ltd. |
9 | Digital Floor-standing Lathe | 2500 | Tai | 2 | Shenyang Machine Tool Company |
10 | Numerical Control Plasma Cutting Machine | DHG5011 | Tai | 2 | Harbin Huawei Welding and Cutting Welding Co., Ltd. |
11 | Four-Wheel Hydraulic Scissor Lift Platform | 500KG-14M | Tai | 2 | Jinan Longwei Hydraulic Machinery Co., Ltd. |
12 | Welding Robot | CGZ1-5X6 | Tai | 2 | Changsha Hapu Chemical Equipment Co., Ltd. |
13 | Self-adjusting roller stand | MZ-100 | Tai | 2 | Changsha Haipu Chemical Equipment Co., Ltd. |
14 | CO2Welding Machine | 500A | Tai | 130 | Tangshan Panasonic Welding Machine Co., Ltd. |
15 | Communication Welding | 500A | Tai | 156 | Tangshan Panasonic Welding Machine Co., Ltd. |
16 | Through Feed Plate Cleaning Machine | 3Y8M | Tai | 4 | Qingdao New Bed |
17 | Electric Pressure Test Pump | 4DSY-30/40 | Tai | 2 | Shanghai Sunlight Pump Manufacturing Co., Ltd. |
18 | True Color LCD Automatic Vibration Aging Equipment | ZS2004-K3 | Tai | 2 | Jinan Bonner Machinery & Electrical Equipment Co., Ltd. |
19 | Hydraulic Cylinder | D360/250 (18 pcs) | Tai | 2 | Defu Hydraulic Machinery Equipment Co., Ltd. |
20 | Hydraulic Oil Station | Tai | 2 | Defu Hydraulic Machinery Equipment Co., Ltd. | |
21 | Numerical Control Plasma Cutting Machine | DHG811 | Tai | 2 | Harbin Hua Wei Welding and Cutting Welding Company |
22 | Lathe | 5M/3.5M | Tai | 2 | Shenyang Machine Tool Factory |
23 | Pneumatic Spot Welding | DN-200KVA | Tai | 4 | Yantai JunTengFa Welding Equipment Co., Ltd. |
24 | Three-phase secondary rectifier seam welding | 3X100KVA | Tai | 2 | Yantai JunTengFa Welding Equipment Co., Ltd. |
25 | Inverter MIG Welding Machine for Arc Welding on Electric Vehicles | MZ-630 | Tai | 2 | Wafu First Science and Technology Development Co., Ltd. |
26 | Silicon Controlled Rectifier (SCR) controlled DC gas cutting machine | ZD5-1000 | Tai | 2 | Tianjin Boyang Technology Co., Ltd. |
27 | CNC Taper Turning Machine | CK25 | Tai | 4 | Qiqihar Machine Tool Company |
28 | Numerically Controlled Floor-type Boring and Milling Machine | Φ400 | Tai | 2 | Wuhu Hengsheng Heavy-duty Machine Tool Co., Ltd. |
29 | CNC Gantry Mill | TX651CA | Tai | 4 | Jinan Di'er Machine Tool Factory |
30 | Round grinding machine | 1800 | Tai | 4 | Lingqing Machine Tool Co., Ltd. |
31 | Large bending machine | WD67F | Tai | 2 | Huangpu East Machine Tool Manufacturing Co., Ltd. |
32 | Rolling Bevel Cutting Machine (With 5-meter brackets each) | GD-20 | Tai | 2 | Tianjin Boyang Technology Co., Ltd. |
33 | Air Compressor | V-0.67/7 | Tai | 2 | Anqiu Shuangpeng Machinery and Electrical Equipment Co., Ltd. |
34 | Boring machine with swing arm | Z3050 | Tai | 2 | Shenyang Machine Tool Company |
35 | Electric Double Girder Bridge Crane for Empty Operation | QD32/5TX22.5 | Tai | 2 | Shandong Bet起重公司 |
36 | Electric double girder overhead bridge crane | QD32/5TX21.5 | Tai | 2 | Shandong Baite Crane Co., Ltd. |
37 | Electric Double Girder Overhead Bridge Crane | LDA16TX22.5 | Tai | 10 | Shandong Baite Hoisting Co., Ltd. |
38 | Electric double girder overhead bridge crane | LDA16TX21.15 | Tai | 2 | Shandong Bet起重公司 |
39 | Electric double girder overhead crane | LDA10TX22.5 | Tai | 2 | Shandong Baite Crane Co., Ltd. |
40 | Self-Controlled Infrared Welding Rod Drying Furnace | ZYH-60C | Tai | 2 | Jinan Fangzheng Electrical Appliances Co., Ltd. |
41 | Milling Edge Machine | XLB-13M | Tai | 2 | Wuxi Huazhuang Milling Edge Machine Factory |
42 | Inverter type arc welding machine | WSM-400 | Tai | 2 | Wafu First Science & Technology Development Co., Ltd. |
