About Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. - Industrial Vacuum Cleaners Supplier in China

China, specifically the municipality of Chongqing, lists ten active products under its catalogue. The company groups its offerings into categories such as Industrial Vacuum Cleaners, Oil Field Machinery & Equipment, Scientific Instruments, Industrial Pumps, Industrial Filters, Dispensing Systems and Automobile Filters. Each category is represented by distinct product titles, for example an Automatic flash point instrument and a range of vacuum oil‑purifier models. The catalogue also includes oil filters and coalescing dehydration oil filters, reflecting a focus on fluid handling and filtration equipment.

The product list contains items such as the ZJC‑T series vacuum oil‑purifier, the Zz series vacuum oil injector, various series of explosion‑proof oil‑purifiers and the Hv series high‑efficient vacuum oil‑purifier. Additional entries are the YL Mobile Precision Filtering system and the Jt series coalescing dehydration oil filter. All items fall under the broader industrial and scientific equipment classifications, with no additional product families mentioned in the supplied data.

Product Range and Specialties of Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

The supplier’s catalogue features vacuum oil‑purifiers, oil injectors, oil filters, coalescing dehydration filters and explosion‑proof purification units. In the industrial vacuum cleaner market, equipment is typically rated between 0.5 kW and 5 kW motor power, with filtration efficiencies of 99.5 %‑99.9 % for particulate removal and compliance with ISO 8579 for aerosol testing. Oil‑field filters are commonly produced to API‑standard grades (e.g., API 6‑A, 6‑B) with micron ratings from 5 µm to 50 µm and flow capacities measured in litres per minute. Scientific instruments such as flash‑point testers usually meet IEC 60601 safety standards and provide measurement ranges from - 20 °C to 300 °C with repeatability of ±0.5 °C. Dispensing systems and automobile filters often adhere to ISO 9001 quality management and may include material specifications such as stainless‑steel housing (AISI 304) and synthetic media (polypropylene or aramid fibers).

Trade and Export Information - Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

China is a major exporter of industrial vacuum equipment, oil‑field machinery and scientific testing devices. Typical import destinations include Southeast Asian oil producers, Middle‑East petrochemical complexes, European automotive manufacturers and North‑American industrial plants. Relevant HS‑code families are 8479 for vacuum cleaners and related apparatus, 8421 for oil filters, 9025 for laboratory and testing instruments, 8413 for industrial pumps and 8422 for filtration devices. Buyers frequently request CE marking, ATEX certification for explosion‑proof units, ISO 9001 quality system certificates and, where applicable, API approvals for oil‑filter products. Shipments are normally packed in wooden crates or steel drums, loaded in 20‑ft or 40‑ft containers, and shipped under FOB or CIF terms with standard export documentation (commercial invoice, packing list, certificate of origin).

Sourcing from Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request a current ISO 9001 certificate and, for explosion‑proof oil‑purifiers, an ATEX or IECEx test report. Verify that oil‑filter specifications include API grade, micron rating and flow capacity, and ask for a performance curve or third‑party test data. For the flash‑point instrument, obtain the IEC compliance declaration and a calibration certificate. Request a sample unit to confirm build quality, motor power and filtration efficiency before confirming larger orders. Ensure that packaging details (e.g., crate dimensions, moisture barrier) match the handling requirements of the destination market.

What categories of products does Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. list?

The company lists products across Industrial Vacuum Cleaners, Oil Field Machinery & Equipment, Scientific Instruments, Industrial Pumps, Industrial Filters, Dispensing Systems and Automobile Filters.

Which vacuum oil‑purifier models are included in the catalogue?

The catalogue includes the ZJC‑T series vacuum oil‑purifier, Zz series vacuum oil injector, various explosion‑proof oil‑purifier series and the Hv series high‑efficiency vacuum oil‑purifier.

What type of oil filter products are offered?

Products include a generic Oil filter, the Jt series coalescing dehydration oil filter and the Jt series coalescing dehydration oil filter, which are typically used for moisture removal and particle filtration in oil‑field applications.

Are there any scientific instruments listed?

Yes, an Automatic flash point instrument is listed, which is used to determine the flash point of liquids according to IEC testing standards.

What certifications should a buyer request for the explosion‑proof equipment?

Buyers should request ATEX or IECEx certification, a CE declaration of conformity and the supplier’s ISO 9001 quality management certificate.

What HS‑code families are relevant for these products?

Relevant HS codes include 8479 for vacuum cleaning equipment, 8421 for oil filters, 9025 for testing instruments, 8413 for industrial pumps and 8422 for filtration devices.

What typical packaging is used for shipment?

Products are generally packed in wooden crates or steel drums, sized to fit standard 20‑ft or 40‑ft containers, with moisture‑resistant liners for oil‑handling equipment.

What documentation is standard for customs clearance of these goods?

Standard documents include a commercial invoice, packing list, certificate of origin, CE/ATEX declaration where applicable, and any required test reports or material safety data sheets.