1. Packing & Transportation

    Most of our products are artificial or natural refractory or abrasive minerals which are solid grits or powder, with different colors like brown, black, white, green, pink etc because of their different chemical contents. If not specially instructed, our products can be touched by human body and do no harm basically.

    Our minerals are mostly packed in Jumbo Big Bag or Small Bags made of woven plastic or paper. Small bags are usually put into a jumbo big bag or loaded onto a pallet for easy transportation and handling. Below are main types of packing based on big bag type, material of small bag, palletized or not:

    a) 25kg Woven Plastic Bag

    b) Round Jumbo Big Bag of 1M/T, 1.2M/T, 1.3M/T etc, with sprout on top and bottom, printings on big bags can be customized

    c) 25kg Woven Plastic Bag and 40 Bags in a square Jumbo Big Bag

    d) 25kg Woven Plastic Bag and 40 bags onto a Wood Pallet, printings on 25kg bag can be customized

    e) 25kg Paper Bag and 40 bags on a Wood Pallet, printings on paper bags can be customized

    Woven Plastic Bags and Paper Bags with plastic inner part to protect from leaking or moisture

    Wood Pallets are shrink-wrapped for protection, and carton corners available to protect the package from possible damage during transportation

    Plywood Pallets and Fumigated Wood Pallets both available; Pallet Size available: 0.8m*1.2m Euro Type Pallet, 1m*1m, 1.15m*1.15m, 1.05m*1.05m etc, pallets made with 2 sides or 4 sides for forklift/crane , or made to customer request.

    Our products are suitable for common transportations like road transport, railway transport, seaway transport, air transport etc with no special handling except package damage and moisture. For export shipment, products are usually shipped to loading port by trucks, then loaded into containers suitable for international seaway shipment. Because our minerals are usually very heavy, only 20 foot container is chosen because it’s more cost-effective. The maximum weight that be loaded into a 20 foot container is decided by weight and dimension of the packages, requirements of the shipping line, limit of the import country etc, usually 20-27 metric tons.
  2. Storage & Handling

    Our minerals do no harm to human body without special care on handling and storage. But because our products are very heavy, special attention should be paid to loading and unloading. Jumbo Big Bags or Pallets should be handled by trained professionals with forklift or cranes. Products should be stored in professional warehouse for refractory or abrasive materials with good ventilation and dry air inside. Measures should be taken to avoid moisture or blast caused by too much powder in the air. Our refratory minerals and abrasive grains may be easy to creat powder in the air, professional equipments hould be worn for professional handling like sand blasting, cutting, polishing etc. If materials are swallowed, please rinse with clean water immediately and seek medical help from doctors.
  3. Sample Policy

    We can provide free samples to customer for test. If the quantity required is too much, customer may need to pay for the samples. Beccause of many sample request, customer should pay for the shiping/transportation of the samples. Our laboratory can provice test reports for samples that we deliver, or send samples to laboratories named by customer. Customer is suggested to provide as much information as possible to your contact in Zhongsen Refractory so that we get detailed your requirements and deliver the right samples..
  4. Quality & Quantity

    We weigh our products during production and packing on certain frequency. Goods are with reasonable gross weight before shipping. Our scales are checked against standard every 2 months. Reasonable difference on weight should be accepted; if difference too big, settled by negotiation. If it’s our fault to have not sent customer enough quantity, the quantity owed can be shipped with your next order.

    Quality of the products should be specified in the contract or PO, or subject to written documents. Customer is suggested to provide as detailed requirements as possible to our sales people. Zhongsen Refractory has our own laboratory for chemical content, particle distribution, sieving, density, magnetic contents etc before shipping out of our warehouse and we will issue certificate of analysis for each batch of production. Reasonable difference on test results should be accepted because of different test equipments, test method and sampling method among different laboratories. If difference too big and can not be settled by negotiation, samples can be sent to a third party loboratory for test again. And the test results should be binding on both parties.

    Luoyang Zhongsen Refractory Co.,Limited

    Dec,20th, 2015
  5. OEM & Customized Product

    Luoyang Zhongsen Refractory Co.,Limited is pleased to do the packing and marking with customer's brand and logo to help expand market and brand marketing.

    Besides our standard products,we're also pleased to make customized products of special chemical specifications, particle distribution,special treatment etc according to customer's different applications and special requirements.