Category Chemical Exports

Cargo containers and ISO tanks filled with Pentane, Hexane, and Heptane ready for international shipment, symbolizing Junyuan Petroleum Group’s global chemical supply network connecting manufacturing, pharmaceutical, and electronics industries worldwide.
Chemical Exports

Leveraging Pentane, Hexane, and Heptane: Junyuan Petroleum Group’s Chemical Solutions for Global Industries

by Manufacturers, Producers, Suppliers

Empowering Innovation Across Chemical Manufacturing, Pharmaceuticals, Electronics, and Beyond

Abstract

Junyuan Petroleum Group, a premier global manufacturer of pentane, hexane, and heptane, offers high-purity chemical solutions tailored to the diverse needs of industries worldwide. From chemical manufacturing and pharmaceutical production to electronics, building materials, and international trade, Junyuan’s solvent portfolio fosters efficiency, sustainability, and innovation. This article explores how Junyuan’s products are critical enablers across these sectors, delivering reliable, scalable, and environmentally conscious solutions that meet modern industrial demands.

Keywords: Junyuan Petroleum Group, pentane, hexane, heptane, chemical manufacturing, pharmaceuticals, electronics, building materials, industrial solvents, international trade

Introduction

In the ever-evolving global landscape of chemical and industrial markets, the demand for high-quality solvents continues to grow. Junyuan Petroleum Group, established in 2006, stands as a leading force in this field, offering specialized solutions through the production of pentane, hexane, and heptane—three key hydrocarbons that power a broad spectrum of applications. With state-of-the-art production facilities located in Shandong and Xinjiang, and a robust global distribution network, Junyuan is uniquely positioned to meet the needs of diverse industries such as chemical manufacturing, pharmaceuticals, electronics, building materials, and international trade.

Junyuan Petroleum Group is the predecessor of Junyuan Holding Group, which has grown into a diversified conglomerate with expertise in various industries, further enhancing its global presence and capabilities. This article outlines how Junyuan’s specialized products provide tailored solutions to these sectors, driving innovation and operational excellence, while contributing to sustainability.

Chemical Manufacturing: Precision Solvents for a Sustainable Future

The chemical manufacturing industry relies heavily on solvents for a variety of purposes including reactions, extractions, and purifications. Junyuan’s offerings of pentane, hexane, and heptane—including high-purity n-pentane (95%-99%), n-hexane (60%-99%), and n-heptane (99%)—provide the precision and consistency necessary for the production of specialty chemicals, catalysts, and petrochemical derivatives.

• N-Hexane is widely used as an extraction solvent for vegetable oils and essential oils, a crucial part of the food processing industry.

• N-Heptane, with its non-polar properties, serves as a primary solvent in organic synthesis, such as in the production of pharmaceuticals and fuel additives.

These solvents are also integral in manufacturing high-performance coatings, adhesives, and polymers that are used across a broad array of industries. Junyuan ensures consistent product quality, with stringent quality controls to maintain lot-to-lot consistency, ensuring chemical manufacturers achieve stable, reproducible results, enhancing both productivity and sustainability. As environmental concerns continue to drive innovation, Junyuan remains committed to producing solvents that adhere to eco-friendly standards, thus helping manufacturers reduce their environmental footprint while maintaining performance.

Pharmaceuticals: High-Purity Solutions for Life-Saving Innovations

Purity is of paramount importance in the pharmaceutical industry, where even trace amounts of impurities can compromise the efficacy of life-saving drugs. Junyuan’s high-purity n-heptane (99%+) and n-hexane are indispensable for a range of pharmaceutical applications, including active pharmaceutical ingredient (API) synthesis, solvent extraction, and laboratory research.

• N-Heptane is particularly effective for extracting botanical compounds, providing a safer and more environmentally friendly alternative to toxic solvents like hexane.

• Hexane is often used in the production of excipients and reagents, playing a crucial role in developing formulations for oral drugs, vaccines, and other medical applications.

With ISO9001 and ISO14001 certifications, Junyuan meets the rigorous global standards for quality and safety, ensuring pharmaceutical companies can produce medicines efficiently and effectively while minimizing risks. Junyuan’s commitment to quality control ensures pharmaceutical manufacturers can trust their products for critical life-saving applications, knowing they meet the highest standards of purity and reliability.

Electronics: Enabling Cutting-Edge Technology

The electronics industry is one of the most dynamic sectors, with increasing demands for high-performance materials and manufacturing processes. Solvents like n-heptane and isohexane are essential for precision cleaning and degreasing delicate components in the production of semiconductors, circuit boards, and other electronic components. Junyuan’s solvents offer low residue and exceptional solvency, ensuring that electronic components are free from contaminants that could affect performance.

Additionally, these solvents play a critical role in formulating specialty resins and adhesives that are used to create durable, high-performance electronic materials, including protective coatings and encapsulation materials. As the technology sector continues to advance, Junyuan provides scalable solutions that meet the evolving needs of electronics manufacturers. Their products not only support cutting-edge developments but also help companies stay ahead of the competition by enabling them to produce high-quality materials efficiently and sustainably.

Building Materials: Enhancing Durability and Efficiency

The construction and building materials industry has seen significant advances in recent years, driven by innovations that improve energy efficiency and sustainability. Junyuan’s pentane-based products are at the forefront of these developments. As a leading supplier of n-pentane, isopentane, and pentane blends, Junyuan provides blowing agents critical for producing polyurethane and polystyrene foams, which are widely used in construction for insulation materials.

• These foams offer superior thermal insulation, contributing to energy-efficient buildings that reduce environmental impact and energy costs.

• N-Heptane also serves as a solvent in fast-drying coatings and rubber cements, enhancing the durability and application efficiency of construction materials.

Junyuan’s ability to produce customizable blends and provide reliable logistics supports the construction industry’s push for higher performance, lower energy consumption, and greater sustainability. By ensuring the availability of high-quality materials, Junyuan is helping to shape the future of green building technologies.

International Trade: Bridging Global Markets with Reliable Supply

In addition to production, Junyuan Petroleum Group excels in international trade and logistics. The company serves clients across Africa, the Americas, the Middle East, and Asia, providing consistent and reliable access to high-quality pentane, hexane, and heptane. Junyuan’s expertise in global trade is supported by its extensive logistics network, which includes a fleet of transportation vehicles and advanced packaging solutions such as drums, ISO tanks, and flexitanks.

This global reach is essential for chemical distributors and industrial clients who require reliable access to raw materials for manufacturing and resale. With strategic locations and strong partnerships, Junyuan ensures timely deliveries and streamlined supply chain management, allowing businesses worldwide to meet local demand with high-quality, cost-effective solutions.

Conclusion

Junyuan Petroleum Group’s pentane, hexane, and heptane products are more than just solvents—they are catalysts for progress across multiple industries. Through high-purity manufacturing, technical innovation, and a robust global network, Junyuan empowers manufacturers in chemical production, pharmaceuticals, electronics, building materials, and international trade to achieve their goals. As industries evolve and demand more sustainable, efficient solutions, Junyuan remains a steadfast partner, delivering the chemical expertise and reliability needed to drive the future of these sectors.

Call to Action

Discover how Junyuan Petroleum Group can elevate your business with tailored chemical solutions. Contact us today to explore our full product range and unlock new opportunities for your industry. Reach out to us via email at info@junyuanpetroleumgroup.com or call +86 178 1030 0898 to learn more about how we can support your operations and growth.

Chemical Exports

Introduction to Malaysia ASEAN Free Trade Certificate of Origin (FORM E)

by Manufacturers, Producers, Suppliers
Introduction to Malaysia ASEAN Free Trade Certificate of Origin (FORM E)

Malaysia certificate of origin, also known as China’s certificate of origin for export to Malaysia, can also be called Malaysia ASEAN certificate of origin Form E. Malaysia ASEAN certificate of origin Form E is issued by China entry exit inspection and Quarantine Bureau and consists of one original and three copies. The main purpose of applying for ASEAN certificate of origin Form E for export to Malaysia is to obtain the tariff preference of the Malaysian authorities when the goods are imported into Malaysia, so as to enable the smooth customs clearance of this batch of goods.

The Malaysian certificate of origin Form E cannot have double headers. The header of the trader or factory can only be displayed under the description of the goods in the seventh column of the Form E certificate of origin, and cannot be displayed in the exporter column in the first column of the certificate of origin. For export declaration, the header of the trader or factory can be used normally.

The following points shall be noted when exporting Form E certificate of origin to Malaysia:

1. Consignee name and address cannot be bank name.

2. The departure date, ship name, port of departure and port of destination must be correct and consistent with the bill of lading.

3. The amount on the certificate of origin must show FOB amount.

Malaysian import tariff system

As a member of the world trade organization, Malaysia’s tariff level is generally low. Although the tariff rate of most items is lower than 25%, the value range of tariff rate is very wide. The tariff on basic food is very low, no more than 5%. The average tax rate for major goods is about 5%. The average tax rate of intermediate products and transportation equipment is less than 20%. The tax rate of consumer goods is higher, some as high as 60%. The tariff rate for high priced motor vehicles is higher than 100%. In short, of its total of about 600 imported items, only 91 have a tariff rate of more than 50%. As a member of the ASEAN Free Trade Area (AFTA) under construction, Malaysia’s tariff reduction will implement the “generally effective preferential tariff” (CEPT) plan in the AFTA regulations. The main imported products of Malaysia are divided into three categories. The first category is raw materials and means of production, including electronic components, textiles, plastics, machine parts, oil, chemical fertilizers, pesticides and food, accounting for 42.6% of the total import volume; The second category is mechanical equipment, including metal products, mechanical transport equipment, electronic instruments, heavy machinery and telecommunications equipment, accounting for 34.5% of the total import volume; The third category is daily necessities, including motorcycles, bicycles, jewelry and food, accounting for 21.9% of the total imports. All imported goods from Malaysia shall be subject to a 5% surcharge based on CIF value. Some basic goods such as fish, Cereals, salt, petroleum products, rubber, paper and printed products are exempt from additional tax. Excise taxes shall be levied on beer, alcohol and other beverages, cigarettes, gasoline, mineral oil and sugar, tires, cards, air conditioners, batteries, TV receivers, motor vehicles and motorcycles, matches and other commodities at ad valorem or specific volume.

1. Import documents.

(1) Commercial invoice: the original invoice used for tariff calculation shall be filled in and signed in English. The invoice must include the following items: mark, number, quantity and type of package, detailed commodity name, non-technical name or internal label code, gross weight and net weight, FOB, CIF fee and CIF price (if it belongs to different customs tariff items, each commodity must be separately indicated according to CIF price), delivery place and origin. The commodity description on the package must be consistent with that on the invoice. The invoice must be in triplicate.

(2) Certificate of origin certificate of origin is only for goods from federal countries.

(3) Bill of lading and ocean bill of lading need not be notarized. It is allowed to use the instruction bill of lading, but the address of a notified party shall be indicated.

2. Special provisions.

All details about the commodity description, metric weight and origin must be indicated on the label of the packed goods in Bahasa language. English is only allowed to be used in the second language. All packaged products must be printed with the following instructions: name of manufacturer, importer or wholesaler, origin, packaging content and product name. Food, medicine, livestock and meat must also be marked with health and quarantine provisions, including labeling provisions. Mark the following contents in Malaysian: country of origin, commodity description, weight, storage period, name and mailing address of the importer. The packaging of cigarettes must be printed with clear warnings of damage to health in the Mayan language.

3. Handling of unclaimed goods.

The goods that the buyer fails to pick up within the time limit can be kept in the customs warehouse for 21 days. If the consignee is notified after the time limit, the goods must be picked up within 7 days, or the customs will auction them. The auction proceeds will be used to pay the customs declaration fee, storage fee and all other expenses. The air cargo must be collected within 72 hours, or a high storage penalty will be imposed. If the goods are not received after 3 months, they will be returned.
Malaysia’s output of oil chemicals accounts for 20% of the world

From 2006 to 2020, the target of attracting investment in Malaysia’s chemical industry is US $10.6 billion, with an average annual growth rate of 6.9%. Malaysia is rich in oil and gas resources, with natural gas reserves ranking 14th in the world and oil reserves ranking 23rd in the world. Malaysia is also the third largest producer of liquefied natural gas in the world. Long term reliable and stable natural gas supply can ensure the sustainable growth of Malaysia’s petrochemical industry. Malaysia is currently an importer of petrochemical products and an exporter of petrochemical products. Oil chemicals are important chemicals in Malaysia.

Malaysian chemicals mainly include petrochemical products, inorganic and organic chemical raw materials, fertilizers and agricultural chemicals, food and feed additives, pharmaceutical chemicals, water treatment chemicals, papermaking chemicals, daily chemicals, pigments, dyes, inks and adhesives, catalysts, chemical equipment and instruments;