1) The pollutant concentration is high, and the COD can reach tens of thousands of mg/L; 2) It is highly toxic. In addition to pesticides and intermediates, the wastewater also contains toxic substances such as phenol, arsenic, mercury, and many s...
Get all 6 digit and 8 digit codes and their GST Rates under HSN Code 7321 Stoves, ranges, grates, cookers, incl. those with subsidiary boilers for central heating, barbecues, braziers, gas rings, plate warmers and similar non-electric domestic appliances
Our export experience is rich, we are familiar with different market demands, can help customers avoid a lot of trouble.Q6:Can I go to your factory to visit?A: Of course, we welcome customers from all over the world to visit our factory.Q7:Does the product have a q...
As for the longitu- The above results demonstrated that the effects of transverse and longitudinal strains on the static structure of interfacial water are distinct, which can be partly attributed to the anisotropic mechanical properties of phos- phorene. In the following discussion, we present the ...
Q: Can you offer the technical support, online or site training or other A:We will offer technical support like operating manual, operating videos to support or provided training material of the detailed products you are interested in. Q: May I have a fr...
HS Code 392410000 Port Ningbo or shanghai Payment term 30% deposit, then balance before shipping. or LC at sight Product Advantage of water bottle: 1) 100% BPA-Free & BPS-Free. 2) Plastic bottle can not keep warm or cold. 3) Non-toxic and safety used.100% ...
The HSN rubber O-ring provides adequate sealing for bearing durability.637Hard Formation TCI Tricone Bits: The 637 bits can be used to drill hard and abrasive formation. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of...
Q11:Can I go to your factory to visit?A:Of course, we welcome customers from all over the world to visit our factory.Q12:Does the product have quality inspection before loading?A:Of course, all our products are strictly tested for quality before packaging, and unqualified...
operation, etc.; the instrument can display dissolved oxygen concentration in two kinds of measurement results indicates, mg / L (ppm) and the oxygen saturation percentage (% ), in addition, measure the temperature of the measured medium simultaneously. Product Parameters...
Crude oil, gasoline, diesel fuel and other petroleum products can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm. These exposures can occur in and around oil fields, refineries, chemica...