About Shenzhen Chengkexing Office Equipment Ltd. - Printer Consumables Supplier in China

Shenzhen Chengkexing Office Equipment Ltd. is located in Shenzhen, Guangdong Province, China and lists six active products in its catalogue. The supplier’s catalogue falls under the top categories “Computer Printers & Materials” and “Computer Tapes And Cartridges”. All six items are toner cartridges, including generic copier cartridges and model‑specific cartridges for Kyocera (TK439, TK‑435, TK110) and Ricoh (1230D and compatible 2320d). These products are classified in the printer consumables segment, which globally is recorded under HS chapter 84, sub‑heading 8443.99 for spare parts and accessories. The supplier is marked as an imported tier with a “harbor” trust rating, indicating it operates through standard import channels without additional disclosed certifications.

The product list comprises a standard copier toner cartridge, three Kyocera‑branded cartridges (TK439, TK‑435, TK110) and two Ricoh cartridges (original 1230D and compatible 2320d). Each item is a black‑toner consumable designed for laser printing or copying equipment. No additional accessories such as drums or developer units are listed. Because the catalogue does not specify capacities, buyers should refer to typical page‑yield ranges for comparable models, which generally span 1,500 to 3,000 pages per cartridge. The concise product set suggests a focused inventory aimed at office‑equipment resellers and service providers.

Product Range and Specialties of Shenzhen Chengkexing Office Equipment Ltd.

The six listed items cover both OEM‑branded and compatible toner cartridges for major printer manufacturers Kyocera and Ricoh. Kyocera TK439 and TK‑435 cartridges are standard‑yield units usually rated for roughly 2,000 - 2,500 printed pages at 5% coverage, while the TK110 is a higher‑yield version often delivering around 3,000 pages. Ricoh 1230D is the original cartridge for Ricoh’s A4 laser series, typically offering about 2,200 pages, and the compatible 2320d is a third‑party alternative with similar specifications. All products are black‑toner, powder‑based consumables that fit into the broader printer‑cartridge market where buyers assess yield, toner density (usually 5 - 7 g per cartridge), and cartridge shell material (commonly high‑impact polystyrene).

Industry practice distinguishes OEM cartridges, which carry the printer‑maker’s branding and often meet the original specifications, from compatible cartridges that must match the same physical dimensions, chip communication protocols, and toner formulation. Typical quality grades for compatible cartridges include ISO/IEC 19752 compliance for page yield and ISO/IEC 24711 for duplex printing performance. Buyers often request data sheets that list toner purity (≥ 99 %), moisture content (< 0.5 %), and the presence of any anti‑clogging agents. In addition, standard packaging for such items is a sealed cardboard box containing 10‑20 cartridges, suitable for palletisation in a 20‑ft or 40‑ft container.

Trade and Export Information - Shenzhen Chengkexing Office Equipment Ltd.

China is a major exporter of printer consumables, and Shenzhen’s logistics infrastructure supports high‑volume container shipments to Europe, North America, the Middle East and Southeast Asia. Toner cartridges fall under HS code 8443.99, which customs authorities use to apply anti‑dumping duties and safety inspections. Importers typically require compliance with CE marking for the European market, RoHS certification to confirm restriction of hazardous substances, and ISO 9001 quality‑management documentation from the supplier’s manufacturing partner. Shipping is commonly arranged on a CIF or FOB basis, with cartons loaded on pallets (1,200 kg per pallet) and a 40‑ft container able to hold approximately 12,000 - 15,000 standard cartridges depending on packaging density. Export documentation from China includes a commercial invoice, packing list, certificate of origin, and, where required, a material safety data sheet (MSDS) for the toner powder.

Because the supplier’s catalogue does not list specific certifications, buyers should request copies of any CE, RoHS or ISO certificates before contract finalisation. Chinese exporters of toner cartridges also follow the China Compulsory Certification (CCC) scheme for electronic accessories, although this is less frequently applied to consumables. Freight forwarders handling these goods often advise using moisture‑controlled containers to prevent toner agglomeration during long sea voyages. Typical lead times from Shenzhen to major ports range from 25 to 35 days, with additional time required for customs clearance and inspection under the importing country’s regulations.

Sourcing from Shenzhen Chengkexing Office Equipment Ltd. - Buyer Guidance

When sourcing from Shenzhen Chengkexing, buyers should obtain a sample cartridge of each model to verify page‑yield claims and print quality on the target printer. Request a test report that includes ISO 19752 or ISO 24711 results, toner particle size distribution, and a declaration of compliance with RoHS limits for lead, mercury, cadmium and hexavalent chromium. Verify that the cartridge’s chip or firmware communication protocol matches the printer’s requirements, as incompatibility can trigger error messages or reduced print speed. Documentation such as a CE declaration of conformity and an ISO 9001 quality‑management certificate should be requested to confirm that the supplier’s upstream manufacturer adheres to recognized standards. Finally, confirm packaging details - typically 10‑20 cartridges per sealed box - and ensure that the cartons are labeled with HS code 8443.99 and weight specifications for accurate freight quoting.

Buyers should also ask for a safety data sheet (SDS) for the toner powder, which details handling precautions, storage temperature (generally 15‑30 °C), and disposal guidelines. Confirm the minimum order quantity (MOQ) - many Chinese toner‑cartridge exporters set an MOQ of one container load or a negotiated pallet count - and negotiate lead times that accommodate any required pre‑shipment testing. When the supplier provides batch‑level traceability numbers, it helps track quality issues back to a specific production run, a practice common in the consumables industry. Lastly, ensure that the payment terms align with standard trade practices such as a letter of credit (L/C) at sight or a 30‑day documentary collection.

What printer models are compatible with the Kyocera TK439, TK‑435 and TK110 cartridges listed by Shenzhen Chengkexing?

These cartridges are designed for Kyocera laser printers and multifunction devices that use the TK‑439, TK‑435 or TK110 cartridge series. Compatibility is confirmed by matching the cartridge’s physical dimensions and the printer’s firmware chip protocol.

Does Shenzhen Chengkexing provide any quality or safety certifications for its toner cartridges?

The supplier does not list certifications in the catalogue. Buyers should request CE, RoHS and ISO 9001 certificates from the supplier or its manufacturing partner before placing an order.

What is the typical page‑yield range for the listed Kyocera and Ricoh toner cartridges?

Standard‑yield Kyocera TK‑439 and TK‑435 cartridges usually deliver 2,000 - 2,500 pages at 5 % coverage, while the TK110 high‑yield version can reach about 3,000 pages. Ricoh 1230D and the compatible 2320d typically yield around 2,200 pages under the same coverage conditions.

How are the toner cartridges packaged for international shipment?

Cartridges are normally packed in sealed cardboard boxes containing 10‑20 units each, which are then palletised for container loading. The pallets are labeled with HS code 8443.99 and include weight and dimension details for freight calculations.

What documentation should a buyer obtain before importing these cartridges?

Buyers should obtain a commercial invoice, packing list, certificate of origin, CE declaration of conformity, RoHS compliance statement and, if available, an ISO 9001 quality‑management certificate, as well as a material safety data sheet for the toner powder.

Are there any special handling or storage requirements for the toner cartridges?

Toner powder should be stored in a dry environment at 15‑30 °C to prevent clumping. Cartons should remain sealed until use, and any damaged boxes should be reported to the supplier for replacement.

What are the typical Incoterms used for shipping these printer consumables from Shenzhen?

Exporters from Shenzhen commonly use FOB Shenzhen Port or CIF destination ports, allowing the buyer to arrange freight and insurance according to their preferred logistics provider.

What is the usual lead time from order confirmation to shipment for these products?

Lead times generally range from 25 to 35 days for containerised shipments from Shenzhen, depending on order size, production scheduling and customs clearance procedures.