
2026-10-13
Dear Customer in England,
We are pleased to inform you that the high-strength large hexagon bolt sets and custom embedded parts ordered by your company have been manufactured, quality-inspected and export-packed in strict accordance with the order drawings, technical specifications and relevant UK standards. The container loading was completed at China port today, and the full container has been shipped to England. These products reflect our commitment to the high engineering standards of the British market and will provide reliable guarantee for your project construction, from main structure connections to foundation anchoring.
1. Product Highlights: Precision Manufacturing & Standard Compliance
This shipment consists of two product categories:
Large hexagon bolt sets: Manufactured in compliance with relevant standards such as EN 14399 or EN 15048. Made of high-quality alloy steel, the bolts go through precision forging, thread rolling and quenching & tempering heat treatment, with defined mechanical property classes (Class 8.8 / 10.9). They deliver excellent tensile strength, yield strength and fatigue resistance. The hexagon head design ensures accurate torque transmission and stable preload force, ideal for critical joint connections in steel structures, workshops, bridges and heavy-duty equipment.
Custom embedded parts: Precisely fabricated per your supplied drawings. They are composed of high-strength anchor plates and anchor bars with full penetration welding, featuring sound welds and precise dimensions. Surface treatment is carried out as agreed, to deliver long-lasting and dependable anchoring force in concrete foundations, meeting the requirements for subsequent steel structure or equipment installation.
2. Packaging: Scientific Protection for Safe Arrival
For long-distance ocean shipping and inland transit within England, we adopt export-grade reinforced wooden cases or heavy cartons with pallets. Products of different types and sizes are stacked in layers inside the packages, secured with wooden battens and buffer pads to avoid collision, thread damage and coating scratches. All items are pre-rust treated, packed with VCI anti-rust paper and desiccants. Clear marks including specifications, quantities, batch numbers and your shipping marks are printed on outer packages for quick checking and distribution after arrival.
3. Logistics & Customs Clearance: Full Tracking & Smooth Coordination
The goods are loaded into a standard container and shipped by a carrier with rich experience on Europe routes. Estimated arrival port is Felixstowe or Southampton, with a transit time of around 4–6 weeks. The container number, vessel name, voyage number and bill of lading number have been sent by email for your real-time tracking. We have prepared the full set of customs documents, including commercial invoice, packing list, certificate of origin, material test reports and ocean bill of lading, to facilitate efficient customs clearance upon arrival.
We fully understand that every fastener and embedded part matters to the safety and precision of the whole project. Thank you for your trust and support! Please feel free to contact your dedicated account manager or our international logistics team should you have any questions while the cargo is in transit.
Wish the container a smooth arrival and your project every success!
Best regards,
Zitai Fastener Manufacturing Co., Ltd.
International Sales & Logistics Department
October 13








Introduction.
Rainbow Inc. recognizes the importance of protecting the privacy of all personal information provided by its customers, including users of www.rainbow-inkjet.com and other Rainbow Inc. affiliated websites (collectively "Rainbow Inc. Sites"). We created the following policy guidelines with a fundamental respect for our customers´ right to privacy and because we value our relationships with our customers. Your visit to the Rainbow Inc. Sites is subject to this Privacy Statement and our Online Terms and Conditions.
Description.
This Privacy Statement describes the types of information we collect and how we may use that information. Our Privacy Statement also describes the measures we take to protect the security of this information as well as how you may reach us to update your contact information.
Personal Data Collected Directly From Visitors.
Rainbow Inc. collects personal information when: you submit questions or comments to us; you request information or materials; you request warranty or post-warranty service and support; you participate in surveys; and by other means that may be specifically provided for on the Rainbow Inc. Sites or in our correspondence with you.
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The type of information collected directly from the user may include your name, your company's name, physical contact information, address, billing and delivery information, e-mail address, the products you use, demographic information such as your age, preferences, and interests and information relating to the sale or installation of your product.
Non-Personal Data Collected Automatically.
We may collect information about your interaction with Rainbow Inc. Sites and services. For example, we may use website analytics tools on our site to retrieve information from your browser, including the site you came from, the search engine(s) and the keywords you used to find our site, and the pages you view within our site. Additionally, we collect certain standard information that your browser sends to every website you visit, such as your IP address, browser type, capabilities and language, your operating system, access times and referring Web site addresses.
Storage and Processing.
Personal data collected on our websites may be stored and processed in the United States in which Rainbow Inc. or its affiliates, joint ventures, or third party servicers maintain facilities.
Services and transactions.
We use your personal data to deliver services or execute transactions you request, such as providing information about Rainbow Inc. products and services, processing orders, answering customer service requests, facilitating use of our Web sites, enabling online shopping, and so forth. In order to offer you a more consistent experience in interacting with Rainbow Inc., information collected by our websites may be combined with information we collect by other means.
Product Development.
We use the personal and non-personal data for product development, including for such processes as idea generation, product design and improvements, detail engineering, market research and marketing analysis.
Website Improvement.
We may use the personal and non-personal data to improve our websites (including our security measures) and related products or services, or to make our websites easier to use by eliminating the need for you to repeatedly enter the same information or by customizing our websites to your particular preference or interests.
Marketing Communications.
We may use your personal data to inform you of products or services available from Rainbow Inc. When collecting information that might be used to contact you about our products and services, we often give you the opportunity to opt-out from receiving such communications. Moreover, in our email communications with you we may include an unsubscribe link allowing you to stop delivery of that type of communication. If you elect to unsubscribe, we will remove you from the relevant list within 15 business days.
Security.
Rainbow Inc. Corporation uses reasonable precautions to keep the personal information disclosed to us secure. To prevent unauthorized access, maintain data accuracy, and ensure the correct use of information, we have put in place appropriate physical, electronic, and managerial procedures to safeguard and secure your personal information. For example, we store sensitive personal data on computer systems with limited access that are located in facilities to which access is limited. When you move around a site to which you have logged in, or from one site to another that uses the same login mechanism, we verify your identity by means of an encrypted cookie placed on your machine. Nonetheless, Rainbow Inc. Corporation does not guarantee the security, accuracy or completeness of any such information or procedures.
Internet.
The transmission of information via the internet is not completely secure. Although we do our best to protect your personal information, we cannot guarantee the security of your personal information transmitted to our Website. Any transmission of personal information is at your own risk. We are not responsible for circumvention of any privacy settings or security measures contained on the Rainbow Inc. Sites.
If you have questions regarding this privacy statement, our handling of your personal data, or your privacy rights under applicable law, please contact us by mail at the address below.
Rainbow Inc.
Attn: Katherine Tan
Add: No.1658 Husong Road, Shanghai, China.
Statement Updates
Revisions.
Rainbow Inc. reserves the right to modify this privacy statement from time to time. If we decide to change our Privacy Statement, we will post the revised Statement here.
Date.
This Privacy Statement was last amended on September 7, 2022.