FAQ

Chongyi carry out salt spray test through third authority testing party, which show the performance of anti-rust character.

Yes, actually 70mm equals to 2'', 35mm equals to 3/4'', same standard size but different name.

Because of its strong oxidation resistance, diverse styles and exquisite printing, tinplate packaging containers are deeply loved by customers and are widely used in food packaging, pharmaceutical packaging, commodity packaging, instrument packaging, industrial product packaging and so on.

There are T30, T40, T60, T85 etc. clamps, which handle length vary from 70mm to 250mm.

Yes, it is so called pneumatic tools, you may ask our sales for direct purchase.

Chongyi main products include zinc plated drum closure and lacquered drum closure with advanced phenolic epoxy painting materials.

The annual capacity is over 10 million sets of closure, and 5 million sets of cap seal, 6 million of clamp etc.

All activities of Chongyi are accredited to ISO 9001 and based on delivering the highest quality possible, both in products and services, ensuring longterm benefits and optimum performance.

Yes,  we attended AOSD, METPACK, and plan to attend any conference held by ICDM, ISDI, SEFA etc.

For small package, we suggest sending it by express, such as DHL, FedEx, UPS, TNT, EMS. That's our door-to-door service.

Yes, sample order is welcome to test and check quality. Mixed samples are acceptable.

Yes, Chongyi have 100% test before delivery.

Logo is acceptable, please contact sales and check if we can meet your requirement.

Chongyi has 1-2 production lines for each main product, and mold with high efficiency.

Chongyi accept TT, paypal, LC, DP. Prepayment before mass production and balance against BL copy.

You can contact us online or send us inquiry. Please provide details of your requirements as clear as possible, so we can send you the price at the first time. For designing or further disccusion, it is better to contact us with Email, Whatsapp or other instant ways, in case of any delays.

Price is general based on raw material cost, deliver cost, exchange rate (USD/RMB) and other necessary, those are almost change every week even every day. Chongyi will offer quotation for 1-3 month validation in general cases, if there is big fluctuation, please contact with our sales for updating.

Chongyi work with professional carrier; the destination fee is under market price guidance. Clients can send us the bill if found the fee is high, we will help to negotiate with the forwarder to lower it down.

It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.

EXW, FOB, CFR, CIF, DDU, etc.

For small package, it can be shipped by DHL, TNT, UPS, FedEx, SF or Aramex etc. For big quantity orders, it can be shipped by sea or by air.

Generally, we pack our goods in strong pallets. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Our drum cap seals are usually packed with PP bag inside and Carton Box outside. Then they will be put one high quality wooden pallet. Special packages can be made according to the requirement.

Packing methods for most of the products are in the cartons or plywood case. Special packages are available upon customers' need.