About Chn Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd. - Oil Purifier Supplier in China

China, specifically the Chongqing region, lists six active products in its catalogue. The supplier is classified under the Agriculture, Light & Medium Machinery, and Heavy Machinery categories, indicating a focus on industrial equipment that supports various sectors such as farming machinery, medium‑size plant installations, and heavy‑duty processing lines. The product set is limited to oil purification and regeneration equipment, which are common in hydraulic, transformer, and engine oil maintenance. Each entry belongs to a distinct oil‑purifier family, reflecting a narrow but technically specific portfolio. The catalogue enumerates a Ty turbine oil purifier, a high vacuum oil purifier, a Tya lubricating oil purifier, a high effective vacuum transformer oil purifier, a Tyc lubricating regeneration oil purifier, and a Lye engine oil regeneration system. These items are described by model prefixes rather than detailed specifications, suggesting a product line built around vacuum‑based filtration and regeneration technologies. The naming convention points to applications ranging from turbine oil cleaning to engine oil regeneration, covering both lubricating and transformer oil markets. No additional product families or HS‑code details are provided in the source data.

Product Range and Specialties of Chn Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd.

The listed oil purifiers operate on vacuum or high‑vacuum principles to remove contaminants, moisture, and dissolved gases from various oil types. In the industry, such units are typically rated by flow capacity (e.g., 10 L h⁻¹ to 5 000 L h⁻¹), filtration efficiency (ISO 4406 particle count of 6/4/2 or better), and operating temperature range (‑20 °C to 120 °C). Materials commonly used for the housings and internals include stainless steel (AISI 304/316) and carbon‑based filter media, providing resistance to corrosion and high thermal stability. Buyers of oil purification equipment usually look for specifications such as pressure drop (≤ 0.5 bar at design flow), oil temperature rise (≤ 10 °C), and regeneration efficiency (≥ 90 % oil recovery). Standard certifications requested in this segment include ISO 9001 quality‑management, CE marking for EU markets, and IECEx for equipment used in explosive atmospheres. The supplier’s catalogue aligns with these typical product attributes, offering a range of units that can be matched to specific capacity and oil‑type requirements.

Trade and Export Information - Chn Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd.

China is a major exporter of industrial oil‑purification machinery, with shipments frequently directed to automotive manufacturers in Europe, power‑generation firms in the Middle East, and heavy‑industry users in South‑East Asia. The relevant HS classification for most of these machines falls under Chapter 84, heading 8421 (“Other filtering or purifying machinery and equipment”). Export documentation often includes a commercial invoice, packing list, certificate of origin, and any applicable conformity certificates such as CE or IECEx. Logistics for these units normally involve crating the equipment in reinforced wooden pallets and loading them into 20‑ft or 40‑ft containers. Incoterms such as CIF or FOB are common, with buyers typically arranging for on‑site installation and commissioning. Chinese manufacturers of oil purifiers often hold ISO 9001 and may pursue additional certifications depending on the target market’s regulatory requirements.

Sourcing from Chn Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd. - Buyer Guidance

When sourcing oil‑purifier systems, buyers should request detailed product data sheets that list flow capacity, pressure drop, operating temperature range, and filtration efficiency. Test reports confirming compliance with ISO 4406 particle counts, moisture content limits (usually ≤ 0.02 % by weight), and oil‑temperature rise are standard verification documents. It is advisable to verify the supplier’s ISO 9001 certification and to ask for CE or IECEx conformity certificates if the equipment will be used in the EU or in hazardous environments. Buyers should also confirm packaging details - typically wooden crates with internal bracing - and inquire about the minimum order quantity, which often starts at a single unit for custom configurations. Lead times of 30‑60 days are typical after order confirmation and receipt of a deposit. Requesting a sample performance test or a short‑run trial can help validate the purifier’s suitability for specific oil grades before committing to larger volumes.

What types of oil can the listed purifiers handle?

The catalogue covers units for turbine oil, lubricating oil, transformer oil, and engine oil, allowing treatment of hydraulic, dielectric, and engine lubricants.

What is the typical capacity range for these vacuum oil purifiers?

Industry models span from roughly 10 L h⁻¹ for small lubricating units up to 5 000 L h⁻¹ for large transformer‑oil purifiers, depending on the specific model.

Which certifications should a buyer request from this supplier?

Buyers normally ask for ISO 9001 quality‑management certification, CE marking for EU compliance, and IECEx certification when equipment will operate in explosive atmospheres.

What HS code is used for oil purification machinery?

Oil purifiers are generally classified under HS Chapter 84, heading 8421, which covers other filtering or purifying machinery and equipment.

What are the standard packaging and shipping methods for these machines?

Units are typically packed in reinforced wooden crates, placed on pallets, and shipped in 20‑ft or 40‑ft containers using FOB or CIF terms.

What lead time should a buyer expect after placing an order?

Typical production lead times range from 30 to 60 days once the order is confirmed and any required deposit is received.

Which regions commonly import oil purification equipment from China?

Major import destinations include Europe (automotive and power sectors), the Middle East (power generation), and South‑East Asia (industrial machinery).

What documentation is required for customs clearance?

A commercial invoice, packing list, certificate of origin, and any applicable conformity certificates (e.g., CE or IECEx) are standard for customs clearance.