First, the common ways of documentary fraud and its characteristics (a) Counterfeit or forged seal (signature) fraud. The so-called "counterfeiting of fake or falsified seals" means that fraudsters are typing out and will be sent by post. The outbound credit counterfeits or falsifies the signature (signature) of the issuing bank's signature to the beneficiary (exporter) and attempts to fraudulently take delivery of the exported goods.
This type of fraud generally has the following characteristics:
1. The letter of credit goes directly to the beneficiary without notice, and there is no detailed address of the sender in the envelope. The postmark is vague;
2. The format of the letter of credit used is obsolete or obsolete;
3. The letter of credit signing stroke is not smooth, or a printed signature is used;
4. The terms of the letter of credit are self-contradictory, or violate the rules;
5. The letter of credit requires that the goods be shipped by air, or that the bill of lading be made the applicant (importer) as the consignee.
For example, a foreign trade company in Henan has received a documentary credit in the name of STANDARD CHARTERED BANK LTD (BIRMINGHAM BRANCH, ENGLAND) in the amount of USD37,200.00; London National Westminster Bank (NATIONAL WESTMINSTER BANK LTD. LONDON).
The certificate was reviewed by the local bank professional of the beneficiary and found several suspicions: (1) The format of the letter of credit was obsolete. There was no mailing address for the envelope, and the postmark was ambiguous and could not be identified from where it was sent; (2) Letter of Credit Restriction Advice Bank - London Nationals Westminster Bank negotiates against the rules; (3) The detailed address of the acquiring bank is not found in the bank's yearbook; (4) The signature of the letter of credit is printed, not hand Signed, and unable to check; (5) The letter of credit required the goods to be airlifted to Nigeria, and the country had fraudulent cases. Based on the above points, the bank initially determined that the permit was a forged letter of credit, which was later verified by the issuing bank's head office. This was true, thus avoiding the forgery of credit card fraud.
(2) "Soft clause"/"trap clause" fraud The so-called "soft clause"/"trap clause" fraud means that fraudsters require the issuing bank to take full initiative in the hands of the issuing party and can constrain the benefits. The letter of credit of a person, which can be discharged at any time, is in essence a disguised revocable letter of credit in order to defraud our exporting companies and banks.
This fraud mainly has the following characteristics:
1. The amount of the permit is large, more than 500,000 US dollars;
2. Certificates contain “soft clausesâ€/“trap clauses†that restrict the rights of beneficiaries, such as requiring applicants or their designated representatives to issue inspection certificates, or applicants to specify the name of the shipping vessel, date of loading, navigation routes, or claiming “this The certificate is not yet effective" and so on;
3. The goods in the certificate are generally bulk building materials and packaging materials, such as "granite, cobblestone, cast iron cover, wooden box and fiber bags";
4. Fraudsters require exporting companies to prepay performance bonds, commissions, or warranty money to buyer representatives or intermediaries at 5%-15% of the contract amount or issuing amount.
5. After the purchaser obtains the performance bond, commission, or warranty money, he is guilty of an excuse, refuses to issue an inspection certificate, or does not notify the shipment, so that the exporter cannot obtain a full set of documents to negotiate and suffer losses.
For example, a trading company in Liaoning and a US Jinhua company have signed a 50,000 cubic metre granite contract for Hong Kong for a total amount of up to 19.5 million US dollars. The buyer has opened the first letter of credit under the above contract through a bank in Hong Kong. The amount is 1.95 million U.S. dollars. The license has the following "soft clause": "The goods can only be shipped after receiving the shipping notice of the applicant's designated shipping name, and the shipping notice will be issued by the issuing bank in a subsequent letter of credit modification" (SHIPMENT CANONLY BE EFFECTED UPON RECEIPT OF APPLIANT`S
SHIPPING INSTRUCTIONS THROUGH L/C OPENING BANK NOMINTING
THE NAMEOF CARRYING VESSEL BY MEANS OF SUBSEQUENT CREDIT
AMENDMENT). After receiving the permit, the trading company will pay the quality assurance fee of 2.6 million yuan to the buyer's designated representative. Before loading the ship, the buyer's representative will come to the place of origin for inspection. The reason for the unqualified quality of the goods is to refuse to issue a “shipment noticeâ€, resulting in the goods Withholding places, the Chinese company could not ship foreign exchanges at all and the losses were very heavy.
(3) Forged Letters of Credit Modification Book Fraud The so-called “fraudulent amendments to falsification letter of credit†means that fraudsters issue radial amendments to credit lines or beneficiaries without the issuance of an issuing bank, in an attempt to drill exporters to induce beneficiaries. Ship. In order to defraud export goods.
This fraud has the following characteristics:
1. Although the original license is true and legitimate, it contains certain provisions that restrict the rights of beneficiaries and needs to be amended;
2. The amendment is issued by means of telegrams or telex, and misappropriation of his password or borrowing of the original password;
3. The revised book is not issued by the issuing bank and is issued directly to the advising bank or beneficiary;
4. The certificate stipulates that after shipment, an original bill of lading is mailed to the applicant;
5. The shipments will be shipped in a short period of time to force beneficiaries to rush delivery.
For example: There is a letter of credit of USD1,092,000.00 and the beneficiary is a foreign trade company in Hainan. The permit contains such a "soft clause": "Only if the purchaser of the bank has added electricity to open the revised book and notified by the advising bank of the buyer's shipping instructions, the designation of the name of the shipping vessel, and the date of shipment, it can only be installed. Must be included in each set of documents (SHIPMENTCAN ONLY BE EFFECTED UPON RECEIPT OF BUYER`S
SHIPMENT INSTRUCTIONS MOMINATION NAME OF CARRYING VESSEL
DATE OF SHIPMENT IN THE FORM;OF;UOR;AUTHENICATED CABLE AMENDMENT THRU ADVISING BANK AND COPY
OF SUCHAMENDMENT MUST BE INCLUDED IN EACHSET OF DOCUMENTS
FOR NEGOTIATION), at the same time, stipulates: "1/3 of the original bill of lading is mailed to the applicant after shipment." In the future, the Bank will notify the beneficiaries of their concerns and provide them with precautions. Later, the Bank received a revised copy of the original certificate, revised the name of the ship and the date of shipment, and changed the original permit to allow partial shipments instead of partial shipments, but the deposit was still in use. Original password. The Bank immediately became alert and immediately consulted the issuing bank. After confirming that the message was a forgery amendment, it immediately notified the beneficiary to stop the shipment. At this time, the beneficiary's export goods (70 tons of white pepper) are ready to go, and the risk is self-evident.
(IV) Altering the L/C fraud The so-called “treating L/C fraud†refers to fraudulent elements deliberately altering expired letters of credit, changing the original amount, shipping period, and beneficiary name, and mailing or handing in the beneficiaries directly. In order to defraud export goods, or induce exporters to open letters of credit, fraudulent bank financing.
This kind of fraud often has the following characteristics:
1. The original letter of credit is a letter opening method to facilitate correction;
2. The contents of the alteration are the amount of the credit, the shipping period and the name of the beneficiary;
3. The letter of credit is not confirmed by the issuing bank;
4. The letter of credit will be sent to the beneficiary without notice;
5. The amount is huge to swindle profits.
For example, a foreign trade company in Jiangsu has received a letter of credit opened by a Hong Kong merchant for an amount of US$3.18 million. After review by the local BOC, it was noticed that the amount of the certificate, the shipping period and the name of the beneficiary had obvious traces of alteration. The beneficiary was therefore reminded to pay attention to it, and immediately asked the issuing bank to find out that this card was altered by the merchant and handed over to the foreign trade company. In an attempt to request our bank to issue a letter of credit of US$6.3 million in order to trick overseas. In fact, this is an old L/C that has expired long ago. Thanks to the high level of vigilance of our bank, we stopped this huge amount of credit fraud.
(5) Counterfeiting of Confirmed Credit Cards Fraud The so-called “falsified counterfeit letter of credit fraud†refers to fraudulent elements who, on the basis of providing false letter of credit, in order to obtain the trust of the exporter, intentionally forge the redemption letter of the international bank. To achieve the purpose of defrauding our bulk export goods.
This type of fraud often has the following characteristics:
1. The issuing bank of a letter of credit is a bank that is fake or cannot be verified at all;
2. Confirmed acts of internationally renowned banks to increase deception;
3. The redemption letter was sent to the other side. Its signature was a fake signature.
4. The two sides of the trade do not understand in advance and only know each other through the intermediary;
5. The amount of the permit is large and the shipment period is short.
For example, a Bank of China has received a telegraphic letter of credit issued by the Indonesian Bank of America (ASIAN UERO-AMERICAN BANK, JAKARTA, INDONESIA) requesting confirmation from UBS New York Bank, amounting to US$6 million, and the beneficiary is A foreign trade company in Guangdong exported 2 million dry snake skins. However, after checking the bank yearbook, there was no information on the issuing bank. Later on, it received a confirming letter from the UBS Zurich. However, only one of the two signatures was similar and the other could not be checked. At this point, the beneficiary claimed that the goods were ready and urgently needed to be shipped so as not to miss the shipment. For prudent reasons, on the one hand, the Bank of China dissuades beneficiaries from temporarily shipping, on the other hand. Inquiries with UBS New York and Zurich Switzerland have been answered, and they have received a reply: "I have never heard of the issuing bank and have not confirmed this letter of credit. Please provide more detailed information to check the matter." At this point, it can be determined that the permit is a counterfeit letter of credit and the fraudster attempts to defraud us of export goods.
1.Welding materials
In Welding, substances called filler materials or consumables are used. As the name implies, these substances provide filler or a body of molten materials that provides a strong bond to be formed between the base metals used. Most welding processes will also require some form of shielding to protect both the main components and filler from being oxidized during the process.
The type of welding materials used during welding depends on the nature of the job intended. Electrodes draw the necessary energy in order to perform welding applications. Luoyang Golden Egret Company has any kind of welding materials include CTC Welding Rod /rope, SCTC welding rod/rope, TC electronic welding rod, Ni-based welding rod, flux-cored Welding Wires, solid welding wires and etc.
Welding can be applied in different kinds of industries such as building and construction, oil and gas, marine, power generation, steel, mine tools, automobile, transportation and etc.
2. Welding rod
1)Cast tungsten carbide based tubular rod
The hard phase of the rod is cast tungsten carbide which leads to higher hardness and better wear-resistance.
Wear resistance: the wear resistance is 6-7 times better than others. Tested by ASTM G65
Mainly used for Mining machinery, Geological tools, Petroleum drilling tools etc, by Oxy-Acetylene with weak carburizing flame.
Product recommendation:
GT1103 (CTC, 60-80 mesh),
GT1103-1(CTC, 20-30 um),
GT1103-2(CTC, 40-60 um)
2)The hard phase of tube rod is carbide pellets which leads to higher impact resistance and better wear resistance than CTC cloase rod.
Wear resistance: the wear resistance is 6-7 times better than others. Tested by ASTM G65 wear test.
Mainly used for mining machinery. Geological tools etc; by Oxy-acetylene with weak carburizing flame.
Product recommendation:
GT2102 (Cemented carbide grit, 30-60mesh)
GT2102-2(Cemented carbide grit, 30-40mesh)
GT2102-3(Cemented carbide grit, 40-60mesh)
3)Tube rod is composited by Cemented carbide pellets, Spherical CTC and CTC. The layer has higher impact resistance, better wear resistance and good fluidity than other rods.
Wear resistance: the wear resistance is 6-7 times better than others. Tested by ASTM G65.
Mainly used for oil method drill bits, such as Tri-cone bit, Steel tooth bit, PDC bit, etc. By Oxy-Acetylene with weak carburizing flame.
Product recommendation:
GT3302 (carbide pellets, 20-40mesh)
GT3302-1(carbide pellets, 14-40um)
4)The hard phase of the rod is monocrystal WC, the welding layer has a higher wear resistance and better impact resistance.
The wear resistance is 6-7 times better than others, tested by ASTM G65 method.
Mainly used for the repair and strength for oil drills bits, such as PDC bit diameter holding by Oxy-Acetylene with weak carburizing flame.
Product recommendation:
GT4104 (Monocrystal WC, 80-200mesh)
3. Welding Rope
Made form mixture of CTC and self-fluxing nickel alloy covering on nickel wire. The CTC is in spherical or irregular with good wear resistance; the nickel alloy is in spherical or nearly spherical shape with good wettability and erosion resistance and better corrosion resistance than tubular rod.
Recommend to use Petroleum drilling tools, Concrete mixing blade, Mud pump, Coal sluice, Coal drill pipe, Tunnel drilling machinery etc.
By Oxy-Acetylene Welding with weak carburizing flame.
Product recommendation:
GS110450N (CTC, 4mm, HRC 47-55)
GS110550N (CTC, 5mm, HRC 47-55)
GS110650N (CTC, 6mm, HRC 47-55)
4. Welding Bar
The rod is sintered by CTC and Ni-based powders. The CTC(Cast Tungsten Carbide) is in irregular or spherical shape with better wear resistance and the nickel alloy is in spherical or nearly spherical shape and has good wettability with cast tungsten carbide. The cladding layer has a higher impact resistance and better wear resistance.
Its wear resistance and corrosion resistance is between tube rod and flexible rope.
Mainly used on the Steel PDC bit, Concrete mixer blade, Mud pump, Miner chute, Miner drill stem and Mechanical parts of Tunnel rock drill machine etc.
Welded by Oxy-Acetylene with weak carburizing flame.
Product recommendation:
GD4025253-3(CTC, SCTC, 4*600/6*600)
GD4030303-3(CTC, SCTC, 4*600/6*600)
5. Welding wire
Intensified molybdenum titanium vanadium composite chromium carbide welding wire can improve layer`s bonding strength and tenacity. This wire can use for multilayer welding which has no peel off, and it can maintain good wear resistance under certain impact working condition.
Product recommendation:GSQD671Mo-4(1.6mm)
Medium carbon and high chromium wear resistance welding wire has a higher hardness, stronger wear resistance, and excellent toughness by adding a certain amount of molybdenum alloys and boride. It has a better impact resistance and strip resistance than high chromium cast iron type materials
Product recommendation: GSQD621Mo-4(1.6mm)
With high sphericity & excellent alloy organization, cemented carbide pellet is mainly used in welding, as an adding material of PTA Powder , tubular welding rod, to improve the wear resistance of the workpieces greatly.
Product recommendation: GQ06
Cemented carbide grit with different percent of cobalt has good abrasive resistance and is widely used for making grinding, polishing and cutting tools.
Product recommendation: GS08A
Weld Materials,Tubular Welding Rod,Welding Electrodes,Stainless Steel Welding Rod
Luoyang Golden Egret Geotools Co., Ltd , https://www.xtchvof.com