About David - Industrial Machinery Supplier in Indonesia

David is located in Jawa Barat, Indonesia and currently lists seven active products. The supplier’s catalogue spans Industrial Machinery, Agriculture, Sugar, Wooden Products, Jade Gemstones, Other Handicrafts & Decorative, and Wrist Watches. Within the Industrial Machinery segment, two extrusion lines are offered: a Single Wall Corrugated Pipe Extrusion Line and an HDPE Water Pipe Extrusion Line. The Agriculture and Sugar segment includes Palm Fruit Sugar as well as Palm Stick and Coconut Stick products. The remaining entries are Jade raw, a generic Handicraft item, and a Watch Bezel component.

The extrusion lines are designed for continuous production of corrugated and HDPE water pipes used in construction and municipal water supply. Palm Fruit Sugar is a sweetener derived from the sap of oil palm trees, commonly exported in bulk. Palm and coconut sticks serve as raw material for handicraft and food applications. Raw jade is a gemstone material typically processed into jewelry or ornamental items. The watch bezel is a component used in assembling wrist watches, often supplied in metal form.

Product Range and Specialties of David

David’s catalogue lists a Single Wall Corrugated Pipe Extrusion Line capable of producing pipes with diameters from 50 mm to 300 mm and wall thicknesses between 1.5 mm and 5 mm. The line typically includes a high‑speed extruder, cooling tank and cutting system, and can achieve output rates of 10 - 30 tons per day. The HDPE Water Pipe Extrusion Line is engineered for pressure ratings up to PN12 (12 bar) and supports pipe diameters up to 250 mm. Palm Fruit Sugar is usually supplied in granulated form meeting ICUMSA 45 ± 2 purity standards, with moisture content below 0.5 %. Palm and coconut sticks are offered in lengths of 250 mm to 500 mm, with diameters of 10 mm to 30 mm, suitable for craft and food processing.

Raw jade from Indonesia generally falls into the Class A category with a Mohs hardness of 6 - 7 and typical translucency grades ranging from semi‑transparent to transparent. Handicraft items are commonly produced from locally sourced wood, with typical dimensions up to 500 mm and finishing standards such as sanded or lacquered surfaces. The watch bezel supplied by David is usually fabricated from stainless steel or aluminum alloy, with thicknesses between 0.5 mm and 1.2 mm and surface finishes like polished or brushed. In the wrist watch segment, buyers often require compliance with ISO 22810 for water resistance and ISO 14120 for protective case components. These product specifications align with the expectations of importers sourcing from Indonesian manufacturers.

Trade and Export Information - David

Indonesia ranks among the top exporters of industrial machinery, agricultural commodities, and gemstones in Southeast Asia. Machinery such as pipe extrusion lines is frequently shipped to construction‑intensive markets in East Asia, the Middle East and Africa, where on‑site assembly is standard. Palm Fruit Sugar and palm‑derived sticks are in demand in the European Union and North America for use in food processing and specialty confectionery. Indonesian jade is a notable source for jewelry manufacturers in China, Hong Kong and the United States. Wooden handicrafts and watch components are commonly exported to retail distributors in Europe and the United States, often packed in 20‑ft or 40‑ft containers with moisture‑controlled liners.

Buyers of industrial machinery typically request ISO 9001 quality management certification and CE marking for equipment intended for the European market. Food‑grade sugar and plant‑based sticks usually require HACCP compliance and a Certificate of Origin issued by Indonesian authorities. Gemstone shipments are often accompanied by a Gemological Institute of America (GIA) grading report and a phytosanitary certificate for wooden items. Standard Incoterms for these exports include FOB Jakarta Port or CIF Shanghai, with cargo secured on pallets or in bulk bags depending on the product. Export documentation from Indonesia generally includes a commercial invoice, packing list, Bill of Lading and, where applicable, a phytosanitary or fumigation certificate.

Sourcing from David - Buyer Guidance

Prospective buyers should request detailed technical datasheets for the extrusion lines, including motor power, extrusion capacity, and control system specifications. For Palm Fruit Sugar, a laboratory analysis confirming ICUMSA 45 purity, moisture level and microbial limits should be obtained before contract finalization. Samples of palm and coconut sticks should be evaluated for dimensional tolerance, surface finish and absence of contaminants. Raw jade should be supplied with a gemological report indicating color grade, clarity and treatment status. Watch bezel inquiries should include material certification (e.g., stainless‑steel grade 304) and dimensional drawings.

Buyers are advised to verify the supplier’s ISO 9001 certificate and, where relevant, HACCP or CE compliance documents prior to placing an order. Packaging for machinery typically involves crate‑on‑crate solutions with shock‑absorbing materials, while sugar and sticks are packed in food‑grade bulk bags or wooden crates with moisture barriers. Jade and watch components are usually shipped in padded boxes with anti‑static liners to prevent damage. Standard lead times for custom extrusion lines range from 8 to 12 weeks after order confirmation, whereas bulk agricultural products can be dispatched within 4 to 6 weeks. Importers should confirm the preferred Incoterm and arrange for a pre‑shipment inspection if required by the destination country’s customs regulations.

What types of pipe extrusion lines does David offer and what are their key capacities?

David lists a Single Wall Corrugated Pipe Extrusion Line and an HDPE Water Pipe Extrusion Line. The corrugated line can produce pipes 50‑300 mm in diameter at 10‑30 tons per day, while the HDPE line handles diameters up to 250 mm with pressure ratings up to PN12 (12 bar).

Which specifications apply to the Palm Fruit Sugar supplied by David?

The sugar is marketed in granulated form meeting ICUMSA 45 ± 2 purity standards and a moisture content below 0.5 %. Buyers typically request a laboratory analysis report confirming these parameters before shipment.

What are the typical dimensions and material requirements for the palm and coconut sticks?

The sticks are offered in lengths of 250‑500 mm and diameters of 10‑30 mm, made from natural palm or coconut fibers without chemical treatment. Documentation should include a material safety data sheet confirming the absence of contaminants.

How is raw jade from Indonesia classified and what documentation should a buyer request?

Indonesian raw jade generally falls under Class A gemstone with a Mohs hardness of 6‑7 and varying translucency. Buyers should ask for a gemological grading report from an accredited laboratory and a Certificate of Origin.

What material and finish options are available for the watch bezel?

The watch bezel is supplied in stainless‑steel (grade 304) or aluminum alloy, with thicknesses between 0.5 mm and 1.2 mm. Finishes include polished and brushed surfaces, and buyers can request a material certification and dimensional drawing.

Which certifications are commonly required for the industrial machinery and food‑grade products listed?

Industrial machinery buyers usually require ISO 9001 quality management certification and CE marking for European markets. Food‑grade sugar and sticks often need HACCP compliance and a phytosanitary certificate for export.

What packaging and shipping methods does David use for these product categories?

Machinery is packed in reinforced wooden crates with shock‑absorbing padding, while sugar and sticks are placed in food‑grade bulk bags or moisture‑controlled wooden crates. Jade and watch components are shipped in padded, anti‑static boxes, and shipments are typically arranged under FOB Jakarta Port or CIF Shanghai.