TIEYUNDA TIEWU (TIANJIN) CO., LTD. is a distinguished leader in the realm of specialty industrial oils,including a diverse array of specialty lubricating greases, premium compressor oils, high-performance hydraulic oils, gear oils, and other essentialindustrial lubricants. In addition, we offer specialized lubricants for construction machinery, commercial vehicles, and passenger vehicles, as well as high-quality chemicals and antifreeze solutions.With an impressive annual production capacity of 400,000 tons, we stand as one of the world's most prolific producers.capacity reaching 400,000 tons, it is one of the world's largest producers.
*AT-5: Explore
our FULLY SYNTHETIC range including *AT-6, *AT-7, *AT-8, *AT-9, and *AT-10 for unmatched performance.
*FULL SYNTHETIC CONTINUOUSLY VARIABLE TRANSMISSION OIL ensures superior engine protection and efficiency.
*FULL SYNTHETIC DUAL-CLUTCH (WET) TRANSMISSION OIL delivers optimum functionality and resilience.
*FULL SYNTHETIC DUAL-CLUTCH (DRY) TRANSMISSION OIL provides peerless durability and smooth operation.
*PASSENGER CAR HIGH-PERFORMANCE SYNTHETIC MANUAL TRANSMISSION OIL offers cutting-edge technology for your vehicle.
*MAGNETIC SUSPENSION SERIES and the innovative *BLUE DREAM SERIES.
*REVITALIZATION SERIES along with the harmonious *HARMONY SERIES.
*BULLET TRAIN SERIES, the pioneering *PIONEER SERIES, and the advanced *ORIENT SFRIFS.



Frequently Asked Questions (FAQ)
Q1. What are your packing terms?
A: Typically, we pack our products in neutral white boxes and sturdy brown cartons. However, if you possess a legally registered patent, we can customize the packaging to your branded boxes upon receiving your authorization letters.
Q2. What are your payment terms?
A: We require a 50% deposit via T/T, with the remaining 50% due before delivery. We will provide you with detailed photos of the products and packaging before you complete the balance payment.
Q3. What are your delivery terms?
A: Our delivery terms include EXW, FOB, CFR, CIF, and DDU.
Q4. What is your delivery timeline?
A: Generally, delivery takes 30 to 60 days post receiving your advance payment. The exact timeline depends on the specific items and the quantity of your order.
Q5. Can you manufacture according to samples?
A: Absolutely. We can produce based on the samples or technical drawings you provide. We are equipped to build the necessary molds and fixtures.
Q6. What is your sample policy?
A: We can provide samples if we have available parts in stock. However, customers are responsible for the sample cost and the courier charges.
Q7. Do you conduct tests on all your products before delivery?
A: Yes, we ensure 100% testing of all products before dispatch to guarantee top-notch quality.
Q8: How do you ensure a long-term and positive business relationship?
A: 1. We maintain superior quality and competitive pricing to maximize our customers' benefits.
2. We treat every customer as a valued friend and we conduct business with utmost sincerity and respect, regardless of their origin.
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